122670072

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{81131}}^1$

素因数の和:81153

約数の個数: 64

約数和(自身を含む): 389433600

約数和(自身を除く): 266763528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 81131, 162262, 243393, 324524, 486786, 567917, 649048, 730179, 973572, 1135834, 1460358, 1703751, 1947144, 2190537, 2271668, 2920716, 3407502, 4381074, 4543336, 5111253, 5841432, 6815004, 8762148, 10222506, 13630008, 15333759, 17524296, 20445012, 30667518, 40890024, 61335036, 122670072]

約数ペア:

[(1, 122670072), (2, 61335036), (3, 40890024), (4, 30667518), (6, 20445012), (7, 17524296), (8, 15333759), (9, 13630008), (12, 10222506), (14, 8762148), (18, 6815004), (21, 5841432), (24, 5111253), (27, 4543336), (28, 4381074), (36, 3407502), (42, 2920716), (54, 2271668), (56, 2190537), (63, 1947144), (72, 1703751), (84, 1460358), (108, 1135834), (126, 973572), (168, 730179), (189, 649048), (216, 567917), (252, 486786), (378, 324524), (504, 243393), (756, 162262), (1512, 81131)]