42697676

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{331}}^1$

素因数の和:630

約数の個数: 48

約数和(自身を含む): 91026432

約数和(自身を除く): 48328756

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 271, 331, 476, 542, 662, 1084, 1324, 1897, 2317, 3794, 4607, 4634, 5627, 7588, 9214, 9268, 11254, 18428, 22508, 32249, 39389, 64498, 78778, 89701, 128996, 157556, 179402, 358804, 627907, 1255814, 1524917, 2511628, 3049834, 6099668, 10674419, 21348838, 42697676]

約数ペア:

[(1, 42697676), (2, 21348838), (4, 10674419), (7, 6099668), (14, 3049834), (17, 2511628), (28, 1524917), (34, 1255814), (68, 627907), (119, 358804), (238, 179402), (271, 157556), (331, 128996), (476, 89701), (542, 78778), (662, 64498), (1084, 39389), (1324, 32249), (1897, 22508), (2317, 18428), (3794, 11254), (4607, 9268), (4634, 9214), (5627, 7588)]