26788896

素因数分解:

$2^5\times 3^2\times {\mathrm{191}}^1\times {\mathrm{487}}^1$

素因数の和:694

約数の個数: 72

約数和(自身を含む): 76737024

約数和(自身を除く): 49948128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 191, 288, 382, 487, 573, 764, 974, 1146, 1461, 1528, 1719, 1948, 2292, 2922, 3056, 3438, 3896, 4383, 4584, 5844, 6112, 6876, 7792, 8766, 9168, 11688, 13752, 15584, 17532, 18336, 23376, 27504, 35064, 46752, 55008, 70128, 93017, 140256, 186034, 279051, 372068, 558102, 744136, 837153, 1116204, 1488272, 1674306, 2232408, 2976544, 3348612, 4464816, 6697224, 8929632, 13394448, 26788896]

約数ペア:

[(1, 26788896), (2, 13394448), (3, 8929632), (4, 6697224), (6, 4464816), (8, 3348612), (9, 2976544), (12, 2232408), (16, 1674306), (18, 1488272), (24, 1116204), (32, 837153), (36, 744136), (48, 558102), (72, 372068), (96, 279051), (144, 186034), (191, 140256), (288, 93017), (382, 70128), (487, 55008), (573, 46752), (764, 35064), (974, 27504), (1146, 23376), (1461, 18336), (1528, 17532), (1719, 15584), (1948, 13752), (2292, 11688), (2922, 9168), (3056, 8766), (3438, 7792), (3896, 6876), (4383, 6112), (4584, 5844)]