85916448

素因数分解:

$2^5\times 3^2\times {\mathrm{269}}^1\times {\mathrm{1109}}^1$

素因数の和:1394

約数の個数: 72

約数和(自身を含む): 245454300

約数和(自身を除く): 159537852

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 269, 288, 538, 807, 1076, 1109, 1614, 2152, 2218, 2421, 3228, 3327, 4304, 4436, 4842, 6456, 6654, 8608, 8872, 9684, 9981, 12912, 13308, 17744, 19368, 19962, 25824, 26616, 35488, 38736, 39924, 53232, 77472, 79848, 106464, 159696, 298321, 319392, 596642, 894963, 1193284, 1789926, 2386568, 2684889, 3579852, 4773136, 5369778, 7159704, 9546272, 10739556, 14319408, 21479112, 28638816, 42958224, 85916448]

約数ペア:

[(1, 85916448), (2, 42958224), (3, 28638816), (4, 21479112), (6, 14319408), (8, 10739556), (9, 9546272), (12, 7159704), (16, 5369778), (18, 4773136), (24, 3579852), (32, 2684889), (36, 2386568), (48, 1789926), (72, 1193284), (96, 894963), (144, 596642), (269, 319392), (288, 298321), (538, 159696), (807, 106464), (1076, 79848), (1109, 77472), (1614, 53232), (2152, 39924), (2218, 38736), (2421, 35488), (3228, 26616), (3327, 25824), (4304, 19962), (4436, 19368), (4842, 17744), (6456, 13308), (6654, 12912), (8608, 9981), (8872, 9684)]