89899936

素因数分解:

$2^5\times 7^1\times {\mathrm{37}}^1\times {\mathrm{10847}}^1$

素因数の和:10901

約数の個数: 48

約数和(自身を含む): 207760896

約数和(自身を除く): 117860960

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 74, 112, 148, 224, 259, 296, 518, 592, 1036, 1184, 2072, 4144, 8288, 10847, 21694, 43388, 75929, 86776, 151858, 173552, 303716, 347104, 401339, 607432, 802678, 1214864, 1605356, 2429728, 2809373, 3210712, 5618746, 6421424, 11237492, 12842848, 22474984, 44949968, 89899936]

約数ペア:

[(1, 89899936), (2, 44949968), (4, 22474984), (7, 12842848), (8, 11237492), (14, 6421424), (16, 5618746), (28, 3210712), (32, 2809373), (37, 2429728), (56, 1605356), (74, 1214864), (112, 802678), (148, 607432), (224, 401339), (259, 347104), (296, 303716), (518, 173552), (592, 151858), (1036, 86776), (1184, 75929), (2072, 43388), (4144, 21694), (8288, 10847)]