78499968

素因数分解:

$2^7\times 3^1\times {\mathrm{204427}}^1$

素因数の和:204444

約数の個数: 32

約数和(自身を含む): 208516560

約数和(自身を除く): 130016592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 204427, 408854, 613281, 817708, 1226562, 1635416, 2453124, 3270832, 4906248, 6541664, 9812496, 13083328, 19624992, 26166656, 39249984, 78499968]

約数ペア:

[(1, 78499968), (2, 39249984), (3, 26166656), (4, 19624992), (6, 13083328), (8, 9812496), (12, 6541664), (16, 4906248), (24, 3270832), (32, 2453124), (48, 1635416), (64, 1226562), (96, 817708), (128, 613281), (192, 408854), (384, 204427)]