63485968

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{6229}}^1$

素因数の和:6264

約数の個数: 60

約数和(自身を含む): 154117740

約数和(自身を除く): 90631772

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 364, 392, 637, 728, 784, 1274, 1456, 2548, 5096, 6229, 10192, 12458, 24916, 43603, 49832, 80977, 87206, 99664, 161954, 174412, 305221, 323908, 348824, 566839, 610442, 647816, 697648, 1133678, 1220884, 1295632, 2267356, 2441768, 3967873, 4534712, 4883536, 7935746, 9069424, 15871492, 31742984, 63485968]

約数ペア:

[(1, 63485968), (2, 31742984), (4, 15871492), (7, 9069424), (8, 7935746), (13, 4883536), (14, 4534712), (16, 3967873), (26, 2441768), (28, 2267356), (49, 1295632), (52, 1220884), (56, 1133678), (91, 697648), (98, 647816), (104, 610442), (112, 566839), (182, 348824), (196, 323908), (208, 305221), (364, 174412), (392, 161954), (637, 99664), (728, 87206), (784, 80977), (1274, 49832), (1456, 43603), (2548, 24916), (5096, 12458), (6229, 10192)]