65720732

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:211

約数の個数: 96

約数和(自身を含む): 151173120

約数和(自身を除く): 85452388

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 37, 44, 73, 74, 77, 79, 146, 148, 154, 158, 259, 292, 308, 316, 407, 511, 518, 553, 803, 814, 869, 1022, 1036, 1106, 1606, 1628, 1738, 2044, 2212, 2701, 2849, 2923, 3212, 3476, 5402, 5621, 5698, 5767, 5846, 6083, 10804, 11242, 11396, 11534, 11692, 12166, 18907, 20461, 22484, 23068, 24332, 29711, 32153, 37814, 40369, 40922, 59422, 63437, 64306, 75628, 80738, 81844, 118844, 126874, 128612, 161476, 207977, 213379, 225071, 253748, 415954, 426758, 444059, 450142, 831908, 853516, 888118, 900284, 1493653, 1776236, 2347169, 2987306, 4694338, 5974612, 9388676, 16430183, 32860366, 65720732]

約数ペア:

[(1, 65720732), (2, 32860366), (4, 16430183), (7, 9388676), (11, 5974612), (14, 4694338), (22, 2987306), (28, 2347169), (37, 1776236), (44, 1493653), (73, 900284), (74, 888118), (77, 853516), (79, 831908), (146, 450142), (148, 444059), (154, 426758), (158, 415954), (259, 253748), (292, 225071), (308, 213379), (316, 207977), (407, 161476), (511, 128612), (518, 126874), (553, 118844), (803, 81844), (814, 80738), (869, 75628), (1022, 64306), (1036, 63437), (1106, 59422), (1606, 40922), (1628, 40369), (1738, 37814), (2044, 32153), (2212, 29711), (2701, 24332), (2849, 23068), (2923, 22484), (3212, 20461), (3476, 18907), (5402, 12166), (5621, 11692), (5698, 11534), (5767, 11396), (5846, 11242), (6083, 10804)]