80543088

素因数分解:

$2^4\times 3^2\times {\mathrm{569}}^1\times {\mathrm{983}}^1$

素因数の和:1566

約数の個数: 60

約数和(自身を含む): 226034640

約数和(自身を除く): 145491552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 569, 983, 1138, 1707, 1966, 2276, 2949, 3414, 3932, 4552, 5121, 5898, 6828, 7864, 8847, 9104, 10242, 11796, 13656, 15728, 17694, 20484, 23592, 27312, 35388, 40968, 47184, 70776, 81936, 141552, 559327, 1118654, 1677981, 2237308, 3355962, 4474616, 5033943, 6711924, 8949232, 10067886, 13423848, 20135772, 26847696, 40271544, 80543088]

約数ペア:

[(1, 80543088), (2, 40271544), (3, 26847696), (4, 20135772), (6, 13423848), (8, 10067886), (9, 8949232), (12, 6711924), (16, 5033943), (18, 4474616), (24, 3355962), (36, 2237308), (48, 1677981), (72, 1118654), (144, 559327), (569, 141552), (983, 81936), (1138, 70776), (1707, 47184), (1966, 40968), (2276, 35388), (2949, 27312), (3414, 23592), (3932, 20484), (4552, 17694), (5121, 15728), (5898, 13656), (6828, 11796), (7864, 10242), (8847, 9104)]