61469584

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{4421}}^1$

素因数の和:4519

約数の個数: 40

約数和(自身を含む): 131598720

約数和(自身を除く): 70129136

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 79, 88, 158, 176, 316, 632, 869, 1264, 1738, 3476, 4421, 6952, 8842, 13904, 17684, 35368, 48631, 70736, 97262, 194524, 349259, 389048, 698518, 778096, 1397036, 2794072, 3841849, 5588144, 7683698, 15367396, 30734792, 61469584]

約数ペア:

[(1, 61469584), (2, 30734792), (4, 15367396), (8, 7683698), (11, 5588144), (16, 3841849), (22, 2794072), (44, 1397036), (79, 778096), (88, 698518), (158, 389048), (176, 349259), (316, 194524), (632, 97262), (869, 70736), (1264, 48631), (1738, 35368), (3476, 17684), (4421, 13904), (6952, 8842)]