23461984

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1151}}^1$

素因数の和:1188

約数の個数: 72

約数和(自身を含む): 57915648

約数和(自身を除く): 34453664

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 224, 364, 392, 416, 637, 728, 784, 1151, 1274, 1456, 1568, 2302, 2548, 2912, 4604, 5096, 8057, 9208, 10192, 14963, 16114, 18416, 20384, 29926, 32228, 36832, 56399, 59852, 64456, 104741, 112798, 119704, 128912, 209482, 225596, 239408, 257824, 418964, 451192, 478816, 733187, 837928, 902384, 1466374, 1675856, 1804768, 2932748, 3351712, 5865496, 11730992, 23461984]

約数ペア:

[(1, 23461984), (2, 11730992), (4, 5865496), (7, 3351712), (8, 2932748), (13, 1804768), (14, 1675856), (16, 1466374), (26, 902384), (28, 837928), (32, 733187), (49, 478816), (52, 451192), (56, 418964), (91, 257824), (98, 239408), (104, 225596), (112, 209482), (182, 128912), (196, 119704), (208, 112798), (224, 104741), (364, 64456), (392, 59852), (416, 56399), (637, 36832), (728, 32228), (784, 29926), (1151, 20384), (1274, 18416), (1456, 16114), (1568, 14963), (2302, 10192), (2548, 9208), (2912, 8057), (4604, 5096)]