30234248

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{4349}}^1$

素因数の和:4445

約数の個数: 32

約数和(自身を含む): 62640000

約数和(自身を除く): 32405752

約数列:

[1, 2, 4, 8, 11, 22, 44, 79, 88, 158, 316, 632, 869, 1738, 3476, 4349, 6952, 8698, 17396, 34792, 47839, 95678, 191356, 343571, 382712, 687142, 1374284, 2748568, 3779281, 7558562, 15117124, 30234248]

約数ペア:

[(1, 30234248), (2, 15117124), (4, 7558562), (8, 3779281), (11, 2748568), (22, 1374284), (44, 687142), (79, 382712), (88, 343571), (158, 191356), (316, 95678), (632, 47839), (869, 34792), (1738, 17396), (3476, 8698), (4349, 6952)]