78115734

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{263}}^1\times {\mathrm{569}}^1$

素因数の和:869

約数の個数: 48

約数和(自身を含む): 176061600

約数和(自身を除く): 97945866

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 263, 522, 526, 569, 789, 1138, 1578, 1707, 2367, 3414, 4734, 5121, 7627, 10242, 15254, 16501, 22881, 33002, 45762, 49503, 68643, 99006, 137286, 148509, 149647, 297018, 299294, 448941, 897882, 1346823, 2693646, 4339763, 8679526, 13019289, 26038578, 39057867, 78115734]

約数ペア:

[(1, 78115734), (2, 39057867), (3, 26038578), (6, 13019289), (9, 8679526), (18, 4339763), (29, 2693646), (58, 1346823), (87, 897882), (174, 448941), (261, 299294), (263, 297018), (522, 149647), (526, 148509), (569, 137286), (789, 99006), (1138, 68643), (1578, 49503), (1707, 45762), (2367, 33002), (3414, 22881), (4734, 16501), (5121, 15254), (7627, 10242)]