72980096

素因数分解:

$2^7\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1733}}^1$

素因数の和:1801

約数の個数: 64

約数和(自身を含む): 169793280

約数和(自身を除く): 96813184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 64, 94, 112, 128, 188, 224, 329, 376, 448, 658, 752, 896, 1316, 1504, 1733, 2632, 3008, 3466, 5264, 6016, 6932, 10528, 12131, 13864, 21056, 24262, 27728, 42112, 48524, 55456, 81451, 97048, 110912, 162902, 194096, 221824, 325804, 388192, 570157, 651608, 776384, 1140314, 1303216, 1552768, 2280628, 2606432, 4561256, 5212864, 9122512, 10425728, 18245024, 36490048, 72980096]

約数ペア:

[(1, 72980096), (2, 36490048), (4, 18245024), (7, 10425728), (8, 9122512), (14, 5212864), (16, 4561256), (28, 2606432), (32, 2280628), (47, 1552768), (56, 1303216), (64, 1140314), (94, 776384), (112, 651608), (128, 570157), (188, 388192), (224, 325804), (329, 221824), (376, 194096), (448, 162902), (658, 110912), (752, 97048), (896, 81451), (1316, 55456), (1504, 48524), (1733, 42112), (2632, 27728), (3008, 24262), (3466, 21056), (5264, 13864), (6016, 12131), (6932, 10528)]