38154103656

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{645979}}^1$

素因数の和:646118

約数の個数: 64

約数和(自身を含む): 100462809600

約数和(自身を除く): 62308705944

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 107, 138, 184, 214, 276, 321, 428, 552, 642, 856, 1284, 2461, 2568, 4922, 7383, 9844, 14766, 19688, 29532, 59064, 645979, 1291958, 1937937, 2583916, 3875874, 5167832, 7751748, 14857517, 15503496, 29715034, 44572551, 59430068, 69119753, 89145102, 118860136, 138239506, 178290204, 207359259, 276479012, 356580408, 414718518, 552958024, 829437036, 1589754319, 1658874072, 3179508638, 4769262957, 6359017276, 9538525914, 12718034552, 19077051828, 38154103656]

約数ペア:

[(1, 38154103656), (2, 19077051828), (3, 12718034552), (4, 9538525914), (6, 6359017276), (8, 4769262957), (12, 3179508638), (23, 1658874072), (24, 1589754319), (46, 829437036), (69, 552958024), (92, 414718518), (107, 356580408), (138, 276479012), (184, 207359259), (214, 178290204), (276, 138239506), (321, 118860136), (428, 89145102), (552, 69119753), (642, 59430068), (856, 44572551), (1284, 29715034), (2461, 15503496), (2568, 14857517), (4922, 7751748), (7383, 5167832), (9844, 3875874), (14766, 2583916), (19688, 1937937), (29532, 1291958), (59064, 645979)]