64370124

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{401}}^1$

素因数の和:445

約数の個数: 144

約数和(自身を含む): 204859200

約数和(自身を除く): 140489076

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 49, 52, 63, 78, 84, 91, 98, 117, 126, 147, 156, 182, 196, 234, 252, 273, 294, 343, 364, 401, 441, 468, 546, 588, 637, 686, 802, 819, 882, 1029, 1092, 1203, 1274, 1372, 1604, 1638, 1764, 1911, 2058, 2406, 2548, 2807, 3087, 3276, 3609, 3822, 4116, 4459, 4812, 5213, 5614, 5733, 6174, 7218, 7644, 8421, 8918, 10426, 11228, 11466, 12348, 13377, 14436, 15639, 16842, 17836, 19649, 20852, 22932, 25263, 26754, 31278, 33684, 36491, 39298, 40131, 46917, 50526, 53508, 58947, 62556, 72982, 78596, 80262, 93834, 101052, 109473, 117894, 137543, 145964, 160524, 176841, 187668, 218946, 235788, 255437, 275086, 328419, 353682, 412629, 437892, 510874, 550172, 656838, 707364, 766311, 825258, 1021748, 1237887, 1313676, 1532622, 1650516, 1788059, 2298933, 2475774, 3065244, 3576118, 4597866, 4951548, 5364177, 7152236, 9195732, 10728354, 16092531, 21456708, 32185062, 64370124]

約数ペア:

[(1, 64370124), (2, 32185062), (3, 21456708), (4, 16092531), (6, 10728354), (7, 9195732), (9, 7152236), (12, 5364177), (13, 4951548), (14, 4597866), (18, 3576118), (21, 3065244), (26, 2475774), (28, 2298933), (36, 1788059), (39, 1650516), (42, 1532622), (49, 1313676), (52, 1237887), (63, 1021748), (78, 825258), (84, 766311), (91, 707364), (98, 656838), (117, 550172), (126, 510874), (147, 437892), (156, 412629), (182, 353682), (196, 328419), (234, 275086), (252, 255437), (273, 235788), (294, 218946), (343, 187668), (364, 176841), (401, 160524), (441, 145964), (468, 137543), (546, 117894), (588, 109473), (637, 101052), (686, 93834), (802, 80262), (819, 78596), (882, 72982), (1029, 62556), (1092, 58947), (1203, 53508), (1274, 50526), (1372, 46917), (1604, 40131), (1638, 39298), (1764, 36491), (1911, 33684), (2058, 31278), (2406, 26754), (2548, 25263), (2807, 22932), (3087, 20852), (3276, 19649), (3609, 17836), (3822, 16842), (4116, 15639), (4459, 14436), (4812, 13377), (5213, 12348), (5614, 11466), (5733, 11228), (6174, 10426), (7218, 8918), (7644, 8421)]