78230376

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{155219}}^1$

素因数の和:155238

約数の個数: 48

約数和(自身を含む): 242143200

約数和(自身を除く): 163912824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 155219, 310438, 465657, 620876, 931314, 1086533, 1241752, 1396971, 1862628, 2173066, 2793942, 3259599, 3725256, 4346132, 5587884, 6519198, 8692264, 9778797, 11175768, 13038396, 19557594, 26076792, 39115188, 78230376]

約数ペア:

[(1, 78230376), (2, 39115188), (3, 26076792), (4, 19557594), (6, 13038396), (7, 11175768), (8, 9778797), (9, 8692264), (12, 6519198), (14, 5587884), (18, 4346132), (21, 3725256), (24, 3259599), (28, 2793942), (36, 2173066), (42, 1862628), (56, 1396971), (63, 1241752), (72, 1086533), (84, 931314), (126, 620876), (168, 465657), (252, 310438), (504, 155219)]