64632528

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23623}}^1$

素因数の和:23656

約数の個数: 60

約数和(自身を含む): 190409440

約数和(自身を除く): 125776912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 23623, 47246, 70869, 94492, 141738, 188984, 212607, 283476, 377968, 425214, 448837, 566952, 850428, 897674, 1133904, 1346511, 1700856, 1795348, 2693022, 3401712, 3590696, 4039533, 5386044, 7181392, 8079066, 10772088, 16158132, 21544176, 32316264, 64632528]

約数ペア:

[(1, 64632528), (2, 32316264), (3, 21544176), (4, 16158132), (6, 10772088), (8, 8079066), (9, 7181392), (12, 5386044), (16, 4039533), (18, 3590696), (19, 3401712), (24, 2693022), (36, 1795348), (38, 1700856), (48, 1346511), (57, 1133904), (72, 897674), (76, 850428), (114, 566952), (144, 448837), (152, 425214), (171, 377968), (228, 283476), (304, 212607), (342, 188984), (456, 141738), (684, 94492), (912, 70869), (1368, 47246), (2736, 23623)]