72451264

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{27611}}^1$

素因数の和:27664

約数の個数: 28

約数和(自身を含む): 147282408

約数和(自身を除く): 74831144

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 164, 328, 656, 1312, 2624, 27611, 55222, 110444, 220888, 441776, 883552, 1132051, 1767104, 2264102, 4528204, 9056408, 18112816, 36225632, 72451264]

約数ペア:

[(1, 72451264), (2, 36225632), (4, 18112816), (8, 9056408), (16, 4528204), (32, 2264102), (41, 1767104), (64, 1132051), (82, 883552), (164, 441776), (328, 220888), (656, 110444), (1312, 55222), (2624, 27611)]