91647584

素因数分解:

$2^5\times 7^1\times {\mathrm{79}}^1\times {\mathrm{5179}}^1$

素因数の和:5275

約数の個数: 48

約数和(自身を含む): 208857600

約数和(自身を除く): 117210016

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 79, 112, 158, 224, 316, 553, 632, 1106, 1264, 2212, 2528, 4424, 5179, 8848, 10358, 17696, 20716, 36253, 41432, 72506, 82864, 145012, 165728, 290024, 409141, 580048, 818282, 1160096, 1636564, 2863987, 3273128, 5727974, 6546256, 11455948, 13092512, 22911896, 45823792, 91647584]

約数ペア:

[(1, 91647584), (2, 45823792), (4, 22911896), (7, 13092512), (8, 11455948), (14, 6546256), (16, 5727974), (28, 3273128), (32, 2863987), (56, 1636564), (79, 1160096), (112, 818282), (158, 580048), (224, 409141), (316, 290024), (553, 165728), (632, 145012), (1106, 82864), (1264, 72506), (2212, 41432), (2528, 36253), (4424, 20716), (5179, 17696), (8848, 10358)]