64237212

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{151}}^1$

素因数の和:281

約数の個数: 120

約数和(自身を含む): 183846432

約数和(自身を除く): 119609220

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 101, 108, 117, 151, 156, 162, 202, 234, 302, 303, 324, 351, 404, 453, 468, 604, 606, 702, 906, 909, 1053, 1212, 1313, 1359, 1404, 1812, 1818, 1963, 2106, 2626, 2718, 2727, 3636, 3926, 3939, 4077, 4212, 5252, 5436, 5454, 5889, 7852, 7878, 8154, 8181, 10908, 11778, 11817, 12231, 15251, 15756, 16308, 16362, 17667, 23556, 23634, 24462, 30502, 32724, 35334, 35451, 45753, 47268, 48924, 53001, 61004, 70668, 70902, 91506, 106002, 106353, 137259, 141804, 159003, 183012, 198263, 212004, 212706, 274518, 318006, 396526, 411777, 425412, 549036, 594789, 636012, 793052, 823554, 1189578, 1235331, 1647108, 1784367, 2379156, 2470662, 3568734, 4941324, 5353101, 7137468, 10706202, 16059303, 21412404, 32118606, 64237212]

約数ペア:

[(1, 64237212), (2, 32118606), (3, 21412404), (4, 16059303), (6, 10706202), (9, 7137468), (12, 5353101), (13, 4941324), (18, 3568734), (26, 2470662), (27, 2379156), (36, 1784367), (39, 1647108), (52, 1235331), (54, 1189578), (78, 823554), (81, 793052), (101, 636012), (108, 594789), (117, 549036), (151, 425412), (156, 411777), (162, 396526), (202, 318006), (234, 274518), (302, 212706), (303, 212004), (324, 198263), (351, 183012), (404, 159003), (453, 141804), (468, 137259), (604, 106353), (606, 106002), (702, 91506), (906, 70902), (909, 70668), (1053, 61004), (1212, 53001), (1313, 48924), (1359, 47268), (1404, 45753), (1812, 35451), (1818, 35334), (1963, 32724), (2106, 30502), (2626, 24462), (2718, 23634), (2727, 23556), (3636, 17667), (3926, 16362), (3939, 16308), (4077, 15756), (4212, 15251), (5252, 12231), (5436, 11817), (5454, 11778), (5889, 10908), (7852, 8181), (7878, 8154)]