40340524

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{12107}}^1$

素因数の和:12142

約数の個数: 36

約数和(自身を含む): 86959656

約数和(自身を除く): 46619132

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 119, 196, 238, 476, 833, 1666, 3332, 12107, 24214, 48428, 84749, 169498, 205819, 338996, 411638, 593243, 823276, 1186486, 1440733, 2372972, 2881466, 5762932, 10085131, 20170262, 40340524]

約数ペア:

[(1, 40340524), (2, 20170262), (4, 10085131), (7, 5762932), (14, 2881466), (17, 2372972), (28, 1440733), (34, 1186486), (49, 823276), (68, 593243), (98, 411638), (119, 338996), (196, 205819), (238, 169498), (476, 84749), (833, 48428), (1666, 24214), (3332, 12107)]