65213099172

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1763851}}^1$

素因数の和:1763953

約数の個数: 72

約数和(自身を含む): 179771795840

約数和(自身を除く): 114558696668

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 79, 117, 156, 158, 234, 237, 316, 468, 474, 711, 948, 1027, 1422, 2054, 2844, 3081, 4108, 6162, 9243, 12324, 18486, 36972, 1763851, 3527702, 5291553, 7055404, 10583106, 15874659, 21166212, 22930063, 31749318, 45860126, 63498636, 68790189, 91720252, 137580378, 139344229, 206370567, 275160756, 278688458, 412741134, 418032687, 557376916, 825482268, 836065374, 1254098061, 1672130748, 1811474977, 2508196122, 3622949954, 5016392244, 5434424931, 7245899908, 10868849862, 16303274793, 21737699724, 32606549586, 65213099172]

約数ペア:

[(1, 65213099172), (2, 32606549586), (3, 21737699724), (4, 16303274793), (6, 10868849862), (9, 7245899908), (12, 5434424931), (13, 5016392244), (18, 3622949954), (26, 2508196122), (36, 1811474977), (39, 1672130748), (52, 1254098061), (78, 836065374), (79, 825482268), (117, 557376916), (156, 418032687), (158, 412741134), (234, 278688458), (237, 275160756), (316, 206370567), (468, 139344229), (474, 137580378), (711, 91720252), (948, 68790189), (1027, 63498636), (1422, 45860126), (2054, 31749318), (2844, 22930063), (3081, 21166212), (4108, 15874659), (6162, 10583106), (9243, 7055404), (12324, 5291553), (18486, 3527702), (36972, 1763851)]