67443104

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{67987}}^1$

素因数の和:68028

約数の個数: 24

約数和(自身を含む): 137063808

約数和(自身を除く): 69620704

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992, 67987, 135974, 271948, 543896, 1087792, 2107597, 2175584, 4215194, 8430388, 16860776, 33721552, 67443104]

約数ペア:

[(1, 67443104), (2, 33721552), (4, 16860776), (8, 8430388), (16, 4215194), (31, 2175584), (32, 2107597), (62, 1087792), (124, 543896), (248, 271948), (496, 135974), (992, 67987)]