29554216

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{463}}^1$

素因数の和:649

約数の個数: 32

約数和(自身を含む): 56793600

約数和(自身を除く): 27239384

約数列:

[1, 2, 4, 8, 79, 101, 158, 202, 316, 404, 463, 632, 808, 926, 1852, 3704, 7979, 15958, 31916, 36577, 46763, 63832, 73154, 93526, 146308, 187052, 292616, 374104, 3694277, 7388554, 14777108, 29554216]

約数ペア:

[(1, 29554216), (2, 14777108), (4, 7388554), (8, 3694277), (79, 374104), (101, 292616), (158, 187052), (202, 146308), (316, 93526), (404, 73154), (463, 63832), (632, 46763), (808, 36577), (926, 31916), (1852, 15958), (3704, 7979)]