139322988

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{5167}}^1$

素因数の和:5291

約数の個数: 72

約数和(自身を含む): 406328832

約数和(自身を除く): 267005844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 107, 126, 214, 252, 321, 428, 642, 749, 963, 1284, 1498, 1926, 2247, 2996, 3852, 4494, 5167, 6741, 8988, 10334, 13482, 15501, 20668, 26964, 31002, 36169, 46503, 62004, 72338, 93006, 108507, 144676, 186012, 217014, 325521, 434028, 552869, 651042, 1105738, 1302084, 1658607, 2211476, 3317214, 3870083, 4975821, 6634428, 7740166, 9951642, 11610249, 15480332, 19903284, 23220498, 34830747, 46440996, 69661494, 139322988]

約数ペア:

[(1, 139322988), (2, 69661494), (3, 46440996), (4, 34830747), (6, 23220498), (7, 19903284), (9, 15480332), (12, 11610249), (14, 9951642), (18, 7740166), (21, 6634428), (28, 4975821), (36, 3870083), (42, 3317214), (63, 2211476), (84, 1658607), (107, 1302084), (126, 1105738), (214, 651042), (252, 552869), (321, 434028), (428, 325521), (642, 217014), (749, 186012), (963, 144676), (1284, 108507), (1498, 93006), (1926, 72338), (2247, 62004), (2996, 46503), (3852, 36169), (4494, 31002), (5167, 26964), (6741, 20668), (8988, 15501), (10334, 13482)]