28734816

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{27211}}^1$

素因数の和:27235

約数の個数: 48

約数和(自身を含む): 82289088

約数和(自身を除く): 53554272

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 352, 528, 1056, 27211, 54422, 81633, 108844, 163266, 217688, 299321, 326532, 435376, 598642, 653064, 870752, 897963, 1197284, 1306128, 1795926, 2394568, 2612256, 3591852, 4789136, 7183704, 9578272, 14367408, 28734816]

約数ペア:

[(1, 28734816), (2, 14367408), (3, 9578272), (4, 7183704), (6, 4789136), (8, 3591852), (11, 2612256), (12, 2394568), (16, 1795926), (22, 1306128), (24, 1197284), (32, 897963), (33, 870752), (44, 653064), (48, 598642), (66, 435376), (88, 326532), (96, 299321), (132, 217688), (176, 163266), (264, 108844), (352, 81633), (528, 54422), (1056, 27211)]