89117028

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2473}}^1$

素因数の和:2514

約数の個数: 144

約数和(自身を含む): 302580096

約数和(自身を除く): 213463068

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 13, 14, 18, 21, 22, 26, 28, 33, 36, 39, 42, 44, 52, 63, 66, 77, 78, 84, 91, 99, 117, 126, 132, 143, 154, 156, 182, 198, 231, 234, 252, 273, 286, 308, 364, 396, 429, 462, 468, 546, 572, 693, 819, 858, 924, 1001, 1092, 1287, 1386, 1638, 1716, 2002, 2473, 2574, 2772, 3003, 3276, 4004, 4946, 5148, 6006, 7419, 9009, 9892, 12012, 14838, 17311, 18018, 22257, 27203, 29676, 32149, 34622, 36036, 44514, 51933, 54406, 64298, 69244, 81609, 89028, 96447, 103866, 108812, 128596, 155799, 163218, 190421, 192894, 207732, 225043, 244827, 289341, 311598, 326436, 353639, 380842, 385788, 450086, 489654, 571263, 578682, 623196, 675129, 707278, 761684, 900172, 979308, 1060917, 1142526, 1157364, 1350258, 1414556, 1713789, 2025387, 2121834, 2285052, 2475473, 2700516, 3182751, 3427578, 4050774, 4243668, 4950946, 6365502, 6855156, 7426419, 8101548, 9901892, 12731004, 14852838, 22279257, 29705676, 44558514, 89117028]

約数ペア:

[(1, 89117028), (2, 44558514), (3, 29705676), (4, 22279257), (6, 14852838), (7, 12731004), (9, 9901892), (11, 8101548), (12, 7426419), (13, 6855156), (14, 6365502), (18, 4950946), (21, 4243668), (22, 4050774), (26, 3427578), (28, 3182751), (33, 2700516), (36, 2475473), (39, 2285052), (42, 2121834), (44, 2025387), (52, 1713789), (63, 1414556), (66, 1350258), (77, 1157364), (78, 1142526), (84, 1060917), (91, 979308), (99, 900172), (117, 761684), (126, 707278), (132, 675129), (143, 623196), (154, 578682), (156, 571263), (182, 489654), (198, 450086), (231, 385788), (234, 380842), (252, 353639), (273, 326436), (286, 311598), (308, 289341), (364, 244827), (396, 225043), (429, 207732), (462, 192894), (468, 190421), (546, 163218), (572, 155799), (693, 128596), (819, 108812), (858, 103866), (924, 96447), (1001, 89028), (1092, 81609), (1287, 69244), (1386, 64298), (1638, 54406), (1716, 51933), (2002, 44514), (2473, 36036), (2574, 34622), (2772, 32149), (3003, 29676), (3276, 27203), (4004, 22257), (4946, 18018), (5148, 17311), (6006, 14838), (7419, 12012), (9009, 9892)]