61213856

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{7561}}^1$

素因数の和:7605

約数の個数: 48

約数和(自身を含む): 137204928

約数和(自身を除く): 75991072

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 88, 92, 176, 184, 253, 352, 368, 506, 736, 1012, 2024, 4048, 7561, 8096, 15122, 30244, 60488, 83171, 120976, 166342, 173903, 241952, 332684, 347806, 665368, 695612, 1330736, 1391224, 1912933, 2661472, 2782448, 3825866, 5564896, 7651732, 15303464, 30606928, 61213856]

約数ペア:

[(1, 61213856), (2, 30606928), (4, 15303464), (8, 7651732), (11, 5564896), (16, 3825866), (22, 2782448), (23, 2661472), (32, 1912933), (44, 1391224), (46, 1330736), (88, 695612), (92, 665368), (176, 347806), (184, 332684), (253, 241952), (352, 173903), (368, 166342), (506, 120976), (736, 83171), (1012, 60488), (2024, 30244), (4048, 15122), (7561, 8096)]