72812352

素因数分解:

$2^6\times 3^1\times {\mathrm{601}}^1\times {\mathrm{631}}^1$

素因数の和:1247

約数の個数: 56

約数和(自身を含む): 193275712

約数和(自身を除く): 120463360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 601, 631, 1202, 1262, 1803, 1893, 2404, 2524, 3606, 3786, 4808, 5048, 7212, 7572, 9616, 10096, 14424, 15144, 19232, 20192, 28848, 30288, 38464, 40384, 57696, 60576, 115392, 121152, 379231, 758462, 1137693, 1516924, 2275386, 3033848, 4550772, 6067696, 9101544, 12135392, 18203088, 24270784, 36406176, 72812352]

約数ペア:

[(1, 72812352), (2, 36406176), (3, 24270784), (4, 18203088), (6, 12135392), (8, 9101544), (12, 6067696), (16, 4550772), (24, 3033848), (32, 2275386), (48, 1516924), (64, 1137693), (96, 758462), (192, 379231), (601, 121152), (631, 115392), (1202, 60576), (1262, 57696), (1803, 40384), (1893, 38464), (2404, 30288), (2524, 28848), (3606, 20192), (3786, 19232), (4808, 15144), (5048, 14424), (7212, 10096), (7572, 9616)]