47620308

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{631}}^1$

素因数の和:988

約数の個数: 48

約数和(自身を含む): 117501440

約数和(自身を除く): 69881132

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 331, 631, 662, 993, 1262, 1324, 1893, 1986, 2524, 3786, 3972, 6289, 7572, 11989, 12578, 18867, 23978, 25156, 35967, 37734, 47956, 71934, 75468, 143868, 208861, 417722, 626583, 835444, 1253166, 2506332, 3968359, 7936718, 11905077, 15873436, 23810154, 47620308]

約数ペア:

[(1, 47620308), (2, 23810154), (3, 15873436), (4, 11905077), (6, 7936718), (12, 3968359), (19, 2506332), (38, 1253166), (57, 835444), (76, 626583), (114, 417722), (228, 208861), (331, 143868), (631, 75468), (662, 71934), (993, 47956), (1262, 37734), (1324, 35967), (1893, 25156), (1986, 23978), (2524, 18867), (3786, 12578), (3972, 11989), (6289, 7572)]