65571044

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{4951}}^1$

素因数の和:5016

約数の個数: 48

約数和(自身を含む): 146420736

約数和(自身を除く): 80849692

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 43, 44, 77, 86, 154, 172, 301, 308, 473, 602, 946, 1204, 1892, 3311, 4951, 6622, 9902, 13244, 19804, 34657, 54461, 69314, 108922, 138628, 212893, 217844, 381227, 425786, 762454, 851572, 1490251, 1524908, 2341823, 2980502, 4683646, 5961004, 9367292, 16392761, 32785522, 65571044]

約数ペア:

[(1, 65571044), (2, 32785522), (4, 16392761), (7, 9367292), (11, 5961004), (14, 4683646), (22, 2980502), (28, 2341823), (43, 1524908), (44, 1490251), (77, 851572), (86, 762454), (154, 425786), (172, 381227), (301, 217844), (308, 212893), (473, 138628), (602, 108922), (946, 69314), (1204, 54461), (1892, 34657), (3311, 19804), (4951, 13244), (6622, 9902)]