70751648

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{239}}^1$

素因数の和:318

約数の個数: 72

約数和(自身を含む): 158034240

約数和(自身を除く): 87282592

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 44, 58, 88, 116, 176, 232, 239, 319, 352, 464, 478, 638, 841, 928, 956, 1276, 1682, 1912, 2552, 2629, 3364, 3824, 5104, 5258, 6728, 6931, 7648, 9251, 10208, 10516, 13456, 13862, 18502, 21032, 26912, 27724, 37004, 42064, 55448, 74008, 76241, 84128, 110896, 148016, 152482, 200999, 221792, 296032, 304964, 401998, 609928, 803996, 1219856, 1607992, 2210989, 2439712, 3215984, 4421978, 6431968, 8843956, 17687912, 35375824, 70751648]

約数ペア:

[(1, 70751648), (2, 35375824), (4, 17687912), (8, 8843956), (11, 6431968), (16, 4421978), (22, 3215984), (29, 2439712), (32, 2210989), (44, 1607992), (58, 1219856), (88, 803996), (116, 609928), (176, 401998), (232, 304964), (239, 296032), (319, 221792), (352, 200999), (464, 152482), (478, 148016), (638, 110896), (841, 84128), (928, 76241), (956, 74008), (1276, 55448), (1682, 42064), (1912, 37004), (2552, 27724), (2629, 26912), (3364, 21032), (3824, 18502), (5104, 13862), (5258, 13456), (6728, 10516), (6931, 10208), (7648, 9251)]