71647298388

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{276763}}^1$

素因数の和:276843

約数の個数: 120

約数和(自身を含む): 202538109312

約数和(自身を除く): 130890810924

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 47, 51, 54, 68, 81, 94, 102, 108, 141, 153, 162, 188, 204, 282, 306, 324, 423, 459, 564, 612, 799, 846, 918, 1269, 1377, 1598, 1692, 1836, 2397, 2538, 2754, 3196, 3807, 4794, 5076, 5508, 7191, 7614, 9588, 14382, 15228, 21573, 28764, 43146, 64719, 86292, 129438, 258876, 276763, 553526, 830289, 1107052, 1660578, 2490867, 3321156, 4704971, 4981734, 7472601, 9409942, 9963468, 13007861, 14114913, 14945202, 18819884, 22417803, 26015722, 28229826, 29890404, 39023583, 42344739, 44835606, 52031444, 56459652, 78047166, 84689478, 89671212, 117070749, 127034217, 156094332, 169378956, 221133637, 234141498, 254068434, 351212247, 381102651, 442267274, 468282996, 508136868, 663400911, 702424494, 762205302, 884534548, 1053636741, 1326801822, 1404848988, 1524410604, 1990202733, 2107273482, 2653603644, 3980405466, 4214546964, 5970608199, 7960810932, 11941216398, 17911824597, 23882432796, 35823649194, 71647298388]

約数ペア:

[(1, 71647298388), (2, 35823649194), (3, 23882432796), (4, 17911824597), (6, 11941216398), (9, 7960810932), (12, 5970608199), (17, 4214546964), (18, 3980405466), (27, 2653603644), (34, 2107273482), (36, 1990202733), (47, 1524410604), (51, 1404848988), (54, 1326801822), (68, 1053636741), (81, 884534548), (94, 762205302), (102, 702424494), (108, 663400911), (141, 508136868), (153, 468282996), (162, 442267274), (188, 381102651), (204, 351212247), (282, 254068434), (306, 234141498), (324, 221133637), (423, 169378956), (459, 156094332), (564, 127034217), (612, 117070749), (799, 89671212), (846, 84689478), (918, 78047166), (1269, 56459652), (1377, 52031444), (1598, 44835606), (1692, 42344739), (1836, 39023583), (2397, 29890404), (2538, 28229826), (2754, 26015722), (3196, 22417803), (3807, 18819884), (4794, 14945202), (5076, 14114913), (5508, 13007861), (7191, 9963468), (7614, 9409942), (9588, 7472601), (14382, 4981734), (15228, 4704971), (21573, 3321156), (28764, 2490867), (43146, 1660578), (64719, 1107052), (86292, 830289), (129438, 553526), (258876, 276763)]