46399938

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{239}}^1$

素因数の和:407

約数の個数: 64

約数和(自身を含む): 106444800

約数和(自身を除く): 60044862

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 131, 239, 247, 262, 393, 478, 494, 717, 741, 786, 1434, 1482, 1703, 2489, 3107, 3406, 4541, 4978, 5109, 6214, 7467, 9082, 9321, 10218, 13623, 14934, 18642, 27246, 31309, 32357, 59033, 62618, 64714, 93927, 97071, 118066, 177099, 187854, 194142, 354198, 407017, 594871, 814034, 1189742, 1221051, 1784613, 2442102, 3569226, 7733323, 15466646, 23199969, 46399938]

約数ペア:

[(1, 46399938), (2, 23199969), (3, 15466646), (6, 7733323), (13, 3569226), (19, 2442102), (26, 1784613), (38, 1221051), (39, 1189742), (57, 814034), (78, 594871), (114, 407017), (131, 354198), (239, 194142), (247, 187854), (262, 177099), (393, 118066), (478, 97071), (494, 93927), (717, 64714), (741, 62618), (786, 59033), (1434, 32357), (1482, 31309), (1703, 27246), (2489, 18642), (3107, 14934), (3406, 13623), (4541, 10218), (4978, 9321), (5109, 9082), (6214, 7467)]