8045804018

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{631}}^1\times {\mathrm{5657}}^1$

素因数の和:6327

約数の個数: 48

約数和(自身を含む): 14675313024

約数和(自身を除く): 6629509006

約数列:

[1, 2, 7, 14, 23, 46, 49, 98, 161, 322, 631, 1127, 1262, 2254, 4417, 5657, 8834, 11314, 14513, 29026, 30919, 39599, 61838, 79198, 101591, 130111, 203182, 260222, 277193, 554386, 711137, 910777, 1422274, 1821554, 3569567, 6375439, 7139134, 12750878, 24986969, 49973938, 82100041, 164200082, 174908783, 349817566, 574700287, 1149400574, 4022902009, 8045804018]

約数ペア:

[(1, 8045804018), (2, 4022902009), (7, 1149400574), (14, 574700287), (23, 349817566), (46, 174908783), (49, 164200082), (98, 82100041), (161, 49973938), (322, 24986969), (631, 12750878), (1127, 7139134), (1262, 6375439), (2254, 3569567), (4417, 1821554), (5657, 1422274), (8834, 910777), (11314, 711137), (14513, 554386), (29026, 277193), (30919, 260222), (39599, 203182), (61838, 130111), (79198, 101591)]