124562048

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{74857}}^1$

素因数の和:74884

約数の個数: 32

約数和(自身を含む): 267243060

約数和(自身を除く): 142681012

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 74857, 149714, 299428, 598856, 973141, 1197712, 1946282, 2395424, 3892564, 4790848, 7785128, 9581696, 15570256, 31140512, 62281024, 124562048]

約数ペア:

[(1, 124562048), (2, 62281024), (4, 31140512), (8, 15570256), (13, 9581696), (16, 7785128), (26, 4790848), (32, 3892564), (52, 2395424), (64, 1946282), (104, 1197712), (128, 973141), (208, 598856), (416, 299428), (832, 149714), (1664, 74857)]