16746288

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{571}}^1$

素因数の和:642

約数の個数: 80

約数和(自身を含む): 47663616

約数和(自身を除く): 30917328

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 47, 48, 52, 78, 94, 104, 141, 156, 188, 208, 282, 312, 376, 564, 571, 611, 624, 752, 1128, 1142, 1222, 1713, 1833, 2256, 2284, 2444, 3426, 3666, 4568, 4888, 6852, 7332, 7423, 9136, 9776, 13704, 14664, 14846, 22269, 26837, 27408, 29328, 29692, 44538, 53674, 59384, 80511, 89076, 107348, 118768, 161022, 178152, 214696, 322044, 348881, 356304, 429392, 644088, 697762, 1046643, 1288176, 1395524, 2093286, 2791048, 4186572, 5582096, 8373144, 16746288]

約数ペア:

[(1, 16746288), (2, 8373144), (3, 5582096), (4, 4186572), (6, 2791048), (8, 2093286), (12, 1395524), (13, 1288176), (16, 1046643), (24, 697762), (26, 644088), (39, 429392), (47, 356304), (48, 348881), (52, 322044), (78, 214696), (94, 178152), (104, 161022), (141, 118768), (156, 107348), (188, 89076), (208, 80511), (282, 59384), (312, 53674), (376, 44538), (564, 29692), (571, 29328), (611, 27408), (624, 26837), (752, 22269), (1128, 14846), (1142, 14664), (1222, 13704), (1713, 9776), (1833, 9136), (2256, 7423), (2284, 7332), (2444, 6852), (3426, 4888), (3666, 4568)]