29207412

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{293}}^1$

素因数の和:390

約数の個数: 96

約数和(自身を含む): 82978560

約数和(自身を除く): 53771148

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 71, 78, 108, 117, 142, 156, 213, 234, 284, 293, 351, 426, 468, 586, 639, 702, 852, 879, 923, 1172, 1278, 1404, 1758, 1846, 1917, 2556, 2637, 2769, 3516, 3692, 3809, 3834, 5274, 5538, 7618, 7668, 7911, 8307, 10548, 11076, 11427, 15236, 15822, 16614, 20803, 22854, 24921, 31644, 33228, 34281, 41606, 45708, 49842, 62409, 68562, 83212, 99684, 102843, 124818, 137124, 187227, 205686, 249636, 270439, 374454, 411372, 540878, 561681, 748908, 811317, 1081756, 1123362, 1622634, 2246724, 2433951, 3245268, 4867902, 7301853, 9735804, 14603706, 29207412]

約数ペア:

[(1, 29207412), (2, 14603706), (3, 9735804), (4, 7301853), (6, 4867902), (9, 3245268), (12, 2433951), (13, 2246724), (18, 1622634), (26, 1123362), (27, 1081756), (36, 811317), (39, 748908), (52, 561681), (54, 540878), (71, 411372), (78, 374454), (108, 270439), (117, 249636), (142, 205686), (156, 187227), (213, 137124), (234, 124818), (284, 102843), (293, 99684), (351, 83212), (426, 68562), (468, 62409), (586, 49842), (639, 45708), (702, 41606), (852, 34281), (879, 33228), (923, 31644), (1172, 24921), (1278, 22854), (1404, 20803), (1758, 16614), (1846, 15822), (1917, 15236), (2556, 11427), (2637, 11076), (2769, 10548), (3516, 8307), (3692, 7911), (3809, 7668), (3834, 7618), (5274, 5538)]