123048618

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{15667}}^1$

素因数の和:15707

約数の個数: 64

約数和(自身を含む): 324891648

約数和(自身を除く): 201843030

約数列:

[1, 2, 3, 6, 7, 11, 14, 17, 21, 22, 33, 34, 42, 51, 66, 77, 102, 119, 154, 187, 231, 238, 357, 374, 462, 561, 714, 1122, 1309, 2618, 3927, 7854, 15667, 31334, 47001, 94002, 109669, 172337, 219338, 266339, 329007, 344674, 517011, 532678, 658014, 799017, 1034022, 1206359, 1598034, 1864373, 2412718, 2929729, 3619077, 3728746, 5593119, 5859458, 7238154, 8789187, 11186238, 17578374, 20508103, 41016206, 61524309, 123048618]

約数ペア:

[(1, 123048618), (2, 61524309), (3, 41016206), (6, 20508103), (7, 17578374), (11, 11186238), (14, 8789187), (17, 7238154), (21, 5859458), (22, 5593119), (33, 3728746), (34, 3619077), (42, 2929729), (51, 2412718), (66, 1864373), (77, 1598034), (102, 1206359), (119, 1034022), (154, 799017), (187, 658014), (231, 532678), (238, 517011), (357, 344674), (374, 329007), (462, 266339), (561, 219338), (714, 172337), (1122, 109669), (1309, 94002), (2618, 47001), (3927, 31334), (7854, 15667)]