71637606

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{191}}^1\times {\mathrm{311}}^1$

素因数の和:577

約数の個数: 48

約数和(自身を含む): 158865408

約数和(自身を除く): 87227802

約数列:

[1, 2, 3, 6, 9, 18, 67, 134, 191, 201, 311, 382, 402, 573, 603, 622, 933, 1146, 1206, 1719, 1866, 2799, 3438, 5598, 12797, 20837, 25594, 38391, 41674, 59401, 62511, 76782, 115173, 118802, 125022, 178203, 187533, 230346, 356406, 375066, 534609, 1069218, 3979867, 7959734, 11939601, 23879202, 35818803, 71637606]

約数ペア:

[(1, 71637606), (2, 35818803), (3, 23879202), (6, 11939601), (9, 7959734), (18, 3979867), (67, 1069218), (134, 534609), (191, 375066), (201, 356406), (311, 230346), (382, 187533), (402, 178203), (573, 125022), (603, 118802), (622, 115173), (933, 76782), (1146, 62511), (1206, 59401), (1719, 41674), (1866, 38391), (2799, 25594), (3438, 20837), (5598, 12797)]