72486414

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1$

素因数の和:197

約数の個数: 192

約数和(自身を含む): 220147200

約数和(自身を除く): 147660786

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 21, 22, 26, 27, 33, 39, 42, 54, 63, 66, 77, 78, 81, 91, 99, 117, 126, 143, 149, 154, 162, 182, 189, 198, 231, 234, 243, 273, 286, 297, 298, 351, 378, 429, 447, 462, 486, 546, 567, 594, 693, 702, 819, 858, 891, 894, 1001, 1043, 1053, 1134, 1287, 1341, 1386, 1638, 1639, 1701, 1782, 1937, 2002, 2079, 2086, 2106, 2457, 2574, 2673, 2682, 3003, 3129, 3159, 3278, 3402, 3861, 3874, 4023, 4158, 4914, 4917, 5346, 5811, 6006, 6237, 6258, 6318, 7371, 7722, 8046, 9009, 9387, 9834, 11473, 11583, 11622, 12069, 12474, 13559, 14742, 14751, 17433, 18018, 18711, 18774, 21307, 22113, 22946, 23166, 24138, 27027, 27118, 28161, 29502, 34419, 34749, 34866, 36207, 37422, 40677, 42614, 44226, 44253, 52299, 54054, 56322, 63921, 68838, 69498, 72414, 81081, 81354, 84483, 88506, 103257, 104598, 122031, 127842, 132759, 149149, 156897, 162162, 168966, 191763, 206514, 243243, 244062, 253449, 265518, 298298, 309771, 313794, 366093, 383526, 398277, 447447, 470691, 486486, 506898, 575289, 619542, 732186, 796554, 894894, 929313, 941382, 1098279, 1150578, 1342341, 1725867, 1858626, 2196558, 2684682, 2787939, 3294837, 3451734, 4027023, 5177601, 5575878, 6589674, 8054046, 10355202, 12081069, 24162138, 36243207, 72486414]

約数ペア:

[(1, 72486414), (2, 36243207), (3, 24162138), (6, 12081069), (7, 10355202), (9, 8054046), (11, 6589674), (13, 5575878), (14, 5177601), (18, 4027023), (21, 3451734), (22, 3294837), (26, 2787939), (27, 2684682), (33, 2196558), (39, 1858626), (42, 1725867), (54, 1342341), (63, 1150578), (66, 1098279), (77, 941382), (78, 929313), (81, 894894), (91, 796554), (99, 732186), (117, 619542), (126, 575289), (143, 506898), (149, 486486), (154, 470691), (162, 447447), (182, 398277), (189, 383526), (198, 366093), (231, 313794), (234, 309771), (243, 298298), (273, 265518), (286, 253449), (297, 244062), (298, 243243), (351, 206514), (378, 191763), (429, 168966), (447, 162162), (462, 156897), (486, 149149), (546, 132759), (567, 127842), (594, 122031), (693, 104598), (702, 103257), (819, 88506), (858, 84483), (891, 81354), (894, 81081), (1001, 72414), (1043, 69498), (1053, 68838), (1134, 63921), (1287, 56322), (1341, 54054), (1386, 52299), (1638, 44253), (1639, 44226), (1701, 42614), (1782, 40677), (1937, 37422), (2002, 36207), (2079, 34866), (2086, 34749), (2106, 34419), (2457, 29502), (2574, 28161), (2673, 27118), (2682, 27027), (3003, 24138), (3129, 23166), (3159, 22946), (3278, 22113), (3402, 21307), (3861, 18774), (3874, 18711), (4023, 18018), (4158, 17433), (4914, 14751), (4917, 14742), (5346, 13559), (5811, 12474), (6006, 12069), (6237, 11622), (6258, 11583), (6318, 11473), (7371, 9834), (7722, 9387), (8046, 9009)]