70121016

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{373}}^2$

素因数の和:765

約数の個数: 72

約数和(自身を含む): 217624680

約数和(自身を除く): 147503664

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 373, 504, 746, 1119, 1492, 2238, 2611, 2984, 3357, 4476, 5222, 6714, 7833, 8952, 10444, 13428, 15666, 20888, 23499, 26856, 31332, 46998, 62664, 93996, 139129, 187992, 278258, 417387, 556516, 834774, 973903, 1113032, 1252161, 1669548, 1947806, 2504322, 2921709, 3339096, 3895612, 5008644, 5843418, 7791224, 8765127, 10017288, 11686836, 17530254, 23373672, 35060508, 70121016]

約数ペア:

[(1, 70121016), (2, 35060508), (3, 23373672), (4, 17530254), (6, 11686836), (7, 10017288), (8, 8765127), (9, 7791224), (12, 5843418), (14, 5008644), (18, 3895612), (21, 3339096), (24, 2921709), (28, 2504322), (36, 1947806), (42, 1669548), (56, 1252161), (63, 1113032), (72, 973903), (84, 834774), (126, 556516), (168, 417387), (252, 278258), (373, 187992), (504, 139129), (746, 93996), (1119, 62664), (1492, 46998), (2238, 31332), (2611, 26856), (2984, 23499), (3357, 20888), (4476, 15666), (5222, 13428), (6714, 10444), (7833, 8952)]