39332678

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:213

約数の個数: 64

約数和(自身を含む): 77137920

約数和(自身を除く): 37805242

約数列:

[1, 2, 7, 11, 14, 22, 53, 61, 77, 79, 106, 122, 154, 158, 371, 427, 553, 583, 671, 742, 854, 869, 1106, 1166, 1342, 1738, 3233, 4081, 4187, 4697, 4819, 6083, 6466, 8162, 8374, 9394, 9638, 12166, 22631, 29309, 33733, 35563, 45262, 46057, 53009, 58618, 67466, 71126, 92114, 106018, 248941, 255407, 322399, 371063, 497882, 510814, 644798, 742126, 1787849, 2809477, 3575698, 5618954, 19666339, 39332678]

約数ペア:

[(1, 39332678), (2, 19666339), (7, 5618954), (11, 3575698), (14, 2809477), (22, 1787849), (53, 742126), (61, 644798), (77, 510814), (79, 497882), (106, 371063), (122, 322399), (154, 255407), (158, 248941), (371, 106018), (427, 92114), (553, 71126), (583, 67466), (671, 58618), (742, 53009), (854, 46057), (869, 45262), (1106, 35563), (1166, 33733), (1342, 29309), (1738, 22631), (3233, 12166), (4081, 9638), (4187, 9394), (4697, 8374), (4819, 8162), (6083, 6466)]