83545112

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{661}}^1$

素因数の和:772

約数の個数: 64

約数和(自身を含む): 187160640

約数和(自身を除く): 103615528

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 61, 74, 122, 148, 244, 259, 296, 427, 488, 518, 661, 854, 1036, 1322, 1708, 2072, 2257, 2644, 3416, 4514, 4627, 5288, 9028, 9254, 15799, 18056, 18508, 24457, 31598, 37016, 40321, 48914, 63196, 80642, 97828, 126392, 161284, 171199, 195656, 282247, 322568, 342398, 564494, 684796, 1128988, 1369592, 1491877, 2257976, 2983754, 5967508, 10443139, 11935016, 20886278, 41772556, 83545112]

約数ペア:

[(1, 83545112), (2, 41772556), (4, 20886278), (7, 11935016), (8, 10443139), (14, 5967508), (28, 2983754), (37, 2257976), (56, 1491877), (61, 1369592), (74, 1128988), (122, 684796), (148, 564494), (244, 342398), (259, 322568), (296, 282247), (427, 195656), (488, 171199), (518, 161284), (661, 126392), (854, 97828), (1036, 80642), (1322, 63196), (1708, 48914), (2072, 40321), (2257, 37016), (2644, 31598), (3416, 24457), (4514, 18508), (4627, 18056), (5288, 15799), (9028, 9254)]