74279552

素因数分解:

$2^7\times {\mathrm{47}}^1\times {\mathrm{12347}}^1$

素因数の和:12408

約数の個数: 32

約数和(自身を含む): 151139520

約数和(自身を除く): 76859968

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 128, 188, 376, 752, 1504, 3008, 6016, 12347, 24694, 49388, 98776, 197552, 395104, 580309, 790208, 1160618, 1580416, 2321236, 4642472, 9284944, 18569888, 37139776, 74279552]

約数ペア:

[(1, 74279552), (2, 37139776), (4, 18569888), (8, 9284944), (16, 4642472), (32, 2321236), (47, 1580416), (64, 1160618), (94, 790208), (128, 580309), (188, 395104), (376, 197552), (752, 98776), (1504, 49388), (3008, 24694), (6016, 12347)]