69581736

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{138059}}^1$

素因数の和:138078

約数の個数: 48

約数和(自身を含む): 215373600

約数和(自身を除く): 145791864

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, 504, 138059, 276118, 414177, 552236, 828354, 966413, 1104472, 1242531, 1656708, 1932826, 2485062, 2899239, 3313416, 3865652, 4970124, 5798478, 7731304, 8697717, 9940248, 11596956, 17395434, 23193912, 34790868, 69581736]

約数ペア:

[(1, 69581736), (2, 34790868), (3, 23193912), (4, 17395434), (6, 11596956), (7, 9940248), (8, 8697717), (9, 7731304), (12, 5798478), (14, 4970124), (18, 3865652), (21, 3313416), (24, 2899239), (28, 2485062), (36, 1932826), (42, 1656708), (56, 1242531), (63, 1104472), (72, 966413), (84, 828354), (126, 552236), (168, 414177), (252, 276118), (504, 138059)]