40396692

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{28289}}^1$

素因数の和:28320

約数の個数: 48

約数和(自身を含む): 114065280

約数和(自身を除く): 73668588

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 28289, 56578, 84867, 113156, 169734, 198023, 339468, 396046, 480913, 594069, 792092, 961826, 1188138, 1442739, 1923652, 2376276, 2885478, 3366391, 5770956, 6732782, 10099173, 13465564, 20198346, 40396692]

約数ペア:

[(1, 40396692), (2, 20198346), (3, 13465564), (4, 10099173), (6, 6732782), (7, 5770956), (12, 3366391), (14, 2885478), (17, 2376276), (21, 1923652), (28, 1442739), (34, 1188138), (42, 961826), (51, 792092), (68, 594069), (84, 480913), (102, 396046), (119, 339468), (204, 198023), (238, 169734), (357, 113156), (476, 84867), (714, 56578), (1428, 28289)]