70299328

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1637}}^1$

素因数の和:1721

約数の個数: 56

約数和(自身を含む): 154771344

約数和(自身を除く): 84472016

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 61, 64, 88, 122, 176, 244, 352, 488, 671, 704, 976, 1342, 1637, 1952, 2684, 3274, 3904, 5368, 6548, 10736, 13096, 18007, 21472, 26192, 36014, 42944, 52384, 72028, 99857, 104768, 144056, 199714, 288112, 399428, 576224, 798856, 1098427, 1152448, 1597712, 2196854, 3195424, 4393708, 6390848, 8787416, 17574832, 35149664, 70299328]

約数ペア:

[(1, 70299328), (2, 35149664), (4, 17574832), (8, 8787416), (11, 6390848), (16, 4393708), (22, 3195424), (32, 2196854), (44, 1597712), (61, 1152448), (64, 1098427), (88, 798856), (122, 576224), (176, 399428), (244, 288112), (352, 199714), (488, 144056), (671, 104768), (704, 99857), (976, 72028), (1342, 52384), (1637, 42944), (1952, 36014), (2684, 26192), (3274, 21472), (3904, 18007), (5368, 13096), (6548, 10736)]