86998176

素因数分解:

$2^5\times 3^2\times {\mathrm{457}}^1\times {\mathrm{661}}^1$

素因数の和:1134

約数の個数: 72

約数和(自身を含む): 248317524

約数和(自身を除く): 161319348

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 457, 661, 914, 1322, 1371, 1828, 1983, 2644, 2742, 3656, 3966, 4113, 5288, 5484, 5949, 7312, 7932, 8226, 10576, 10968, 11898, 14624, 15864, 16452, 21152, 21936, 23796, 31728, 32904, 43872, 47592, 63456, 65808, 95184, 131616, 190368, 302077, 604154, 906231, 1208308, 1812462, 2416616, 2718693, 3624924, 4833232, 5437386, 7249848, 9666464, 10874772, 14499696, 21749544, 28999392, 43499088, 86998176]

約数ペア:

[(1, 86998176), (2, 43499088), (3, 28999392), (4, 21749544), (6, 14499696), (8, 10874772), (9, 9666464), (12, 7249848), (16, 5437386), (18, 4833232), (24, 3624924), (32, 2718693), (36, 2416616), (48, 1812462), (72, 1208308), (96, 906231), (144, 604154), (288, 302077), (457, 190368), (661, 131616), (914, 95184), (1322, 65808), (1371, 63456), (1828, 47592), (1983, 43872), (2644, 32904), (2742, 31728), (3656, 23796), (3966, 21936), (4113, 21152), (5288, 16452), (5484, 15864), (5949, 14624), (7312, 11898), (7932, 10968), (8226, 10576)]