45135412

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2293}}^1$

素因数の和:2360

約数の個数: 48

約数和(自身を含む): 97632640

約数和(自身を除く): 52497228

約数列:

[1, 2, 4, 7, 14, 19, 28, 37, 38, 74, 76, 133, 148, 259, 266, 518, 532, 703, 1036, 1406, 2293, 2812, 4586, 4921, 9172, 9842, 16051, 19684, 32102, 43567, 64204, 84841, 87134, 169682, 174268, 304969, 339364, 593887, 609938, 1187774, 1219876, 1611979, 2375548, 3223958, 6447916, 11283853, 22567706, 45135412]

約数ペア:

[(1, 45135412), (2, 22567706), (4, 11283853), (7, 6447916), (14, 3223958), (19, 2375548), (28, 1611979), (37, 1219876), (38, 1187774), (74, 609938), (76, 593887), (133, 339364), (148, 304969), (259, 174268), (266, 169682), (518, 87134), (532, 84841), (703, 64204), (1036, 43567), (1406, 32102), (2293, 19684), (2812, 16051), (4586, 9842), (4921, 9172)]