23287368

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{739}}^1$

素因数の和:862

約数の個数: 64

約数和(自身を含む): 63403200

約数和(自身を除く): 40115832

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 101, 104, 156, 202, 303, 312, 404, 606, 739, 808, 1212, 1313, 1478, 2217, 2424, 2626, 2956, 3939, 4434, 5252, 5912, 7878, 8868, 9607, 10504, 15756, 17736, 19214, 28821, 31512, 38428, 57642, 74639, 76856, 115284, 149278, 223917, 230568, 298556, 447834, 597112, 895668, 970307, 1791336, 1940614, 2910921, 3881228, 5821842, 7762456, 11643684, 23287368]

約数ペア:

[(1, 23287368), (2, 11643684), (3, 7762456), (4, 5821842), (6, 3881228), (8, 2910921), (12, 1940614), (13, 1791336), (24, 970307), (26, 895668), (39, 597112), (52, 447834), (78, 298556), (101, 230568), (104, 223917), (156, 149278), (202, 115284), (303, 76856), (312, 74639), (404, 57642), (606, 38428), (739, 31512), (808, 28821), (1212, 19214), (1313, 17736), (1478, 15756), (2217, 10504), (2424, 9607), (2626, 8868), (2956, 7878), (3939, 5912), (4434, 5252)]