87144252

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{3229}}^1$

素因数の和:3422

約数の個数: 48

約数和(自身を含む): 220311840

約数和(自身を除く): 133167588

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 173, 346, 519, 692, 1038, 2076, 2249, 3229, 4498, 6458, 6747, 8996, 9687, 12916, 13494, 19374, 26988, 38748, 41977, 83954, 125931, 167908, 251862, 503724, 558617, 1117234, 1675851, 2234468, 3351702, 6703404, 7262021, 14524042, 21786063, 29048084, 43572126, 87144252]

約数ペア:

[(1, 87144252), (2, 43572126), (3, 29048084), (4, 21786063), (6, 14524042), (12, 7262021), (13, 6703404), (26, 3351702), (39, 2234468), (52, 1675851), (78, 1117234), (156, 558617), (173, 503724), (346, 251862), (519, 167908), (692, 125931), (1038, 83954), (2076, 41977), (2249, 38748), (3229, 26988), (4498, 19374), (6458, 13494), (6747, 12916), (8996, 9687)]