60819388

素因数分解:

$2^2\times 7^3\times {\mathrm{97}}^1\times {\mathrm{457}}^1$

素因数の和:579

約数の個数: 48

約数和(自身を含む): 125675200

約数和(自身を除く): 64855812

約数列:

[1, 2, 4, 7, 14, 28, 49, 97, 98, 194, 196, 343, 388, 457, 679, 686, 914, 1358, 1372, 1828, 2716, 3199, 4753, 6398, 9506, 12796, 19012, 22393, 33271, 44329, 44786, 66542, 88658, 89572, 133084, 156751, 177316, 310303, 313502, 620606, 627004, 1241212, 2172121, 4344242, 8688484, 15204847, 30409694, 60819388]

約数ペア:

[(1, 60819388), (2, 30409694), (4, 15204847), (7, 8688484), (14, 4344242), (28, 2172121), (49, 1241212), (97, 627004), (98, 620606), (194, 313502), (196, 310303), (343, 177316), (388, 156751), (457, 133084), (679, 89572), (686, 88658), (914, 66542), (1358, 44786), (1372, 44329), (1828, 33271), (2716, 22393), (3199, 19012), (4753, 12796), (6398, 9506)]