30686048

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{241}}^1$

素因数の和:447

約数の個数: 48

約数和(自身を含む): 63667296

約数和(自身を除く): 32981248

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 173, 184, 241, 346, 368, 482, 692, 736, 964, 1384, 1928, 2768, 3856, 3979, 5536, 5543, 7712, 7958, 11086, 15916, 22172, 31832, 41693, 44344, 63664, 83386, 88688, 127328, 166772, 177376, 333544, 667088, 958939, 1334176, 1917878, 3835756, 7671512, 15343024, 30686048]

約数ペア:

[(1, 30686048), (2, 15343024), (4, 7671512), (8, 3835756), (16, 1917878), (23, 1334176), (32, 958939), (46, 667088), (92, 333544), (173, 177376), (184, 166772), (241, 127328), (346, 88688), (368, 83386), (482, 63664), (692, 44344), (736, 41693), (964, 31832), (1384, 22172), (1928, 15916), (2768, 11086), (3856, 7958), (3979, 7712), (5536, 5543)]