47703456

素因数分解:

$2^5\times 3^2\times {\mathrm{73}}^1\times {\mathrm{2269}}^1$

素因数の和:2358

約数の個数: 72

約数和(自身を含む): 137575620

約数和(自身を除く): 89872164

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 73, 96, 144, 146, 219, 288, 292, 438, 584, 657, 876, 1168, 1314, 1752, 2269, 2336, 2628, 3504, 4538, 5256, 6807, 7008, 9076, 10512, 13614, 18152, 20421, 21024, 27228, 36304, 40842, 54456, 72608, 81684, 108912, 163368, 165637, 217824, 326736, 331274, 496911, 653472, 662548, 993822, 1325096, 1490733, 1987644, 2650192, 2981466, 3975288, 5300384, 5962932, 7950576, 11925864, 15901152, 23851728, 47703456]

約数ペア:

[(1, 47703456), (2, 23851728), (3, 15901152), (4, 11925864), (6, 7950576), (8, 5962932), (9, 5300384), (12, 3975288), (16, 2981466), (18, 2650192), (24, 1987644), (32, 1490733), (36, 1325096), (48, 993822), (72, 662548), (73, 653472), (96, 496911), (144, 331274), (146, 326736), (219, 217824), (288, 165637), (292, 163368), (438, 108912), (584, 81684), (657, 72608), (876, 54456), (1168, 40842), (1314, 36304), (1752, 27228), (2269, 21024), (2336, 20421), (2628, 18152), (3504, 13614), (4538, 10512), (5256, 9076), (6807, 7008)]