64704530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{9643}}^1$

素因数の和:9722

約数の個数: 32

約数和(自身を含む): 129152448

約数和(自身を除く): 64447918

約数列:

[1, 2, 5, 10, 11, 22, 55, 61, 110, 122, 305, 610, 671, 1342, 3355, 6710, 9643, 19286, 48215, 96430, 106073, 212146, 530365, 588223, 1060730, 1176446, 2941115, 5882230, 6470453, 12940906, 32352265, 64704530]

約数ペア:

[(1, 64704530), (2, 32352265), (5, 12940906), (10, 6470453), (11, 5882230), (22, 2941115), (55, 1176446), (61, 1060730), (110, 588223), (122, 530365), (305, 212146), (610, 106073), (671, 96430), (1342, 48215), (3355, 19286), (6710, 9643)]