61320828

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{449}}^1\times {\mathrm{599}}^1$

素因数の和:1074

約数の個数: 48

約数和(自身を含む): 151200000

約数和(自身を除く): 89879172

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 449, 599, 898, 1198, 1347, 1796, 1797, 2396, 2694, 3594, 5388, 7188, 8531, 11381, 17062, 22762, 25593, 34124, 34143, 45524, 51186, 68286, 102372, 136572, 268951, 537902, 806853, 1075804, 1613706, 3227412, 5110069, 10220138, 15330207, 20440276, 30660414, 61320828]

約数ペア:

[(1, 61320828), (2, 30660414), (3, 20440276), (4, 15330207), (6, 10220138), (12, 5110069), (19, 3227412), (38, 1613706), (57, 1075804), (76, 806853), (114, 537902), (228, 268951), (449, 136572), (599, 102372), (898, 68286), (1198, 51186), (1347, 45524), (1796, 34143), (1797, 34124), (2396, 25593), (2694, 22762), (3594, 17062), (5388, 11381), (7188, 8531)]