31727076

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{487}}^1$

素因数の和:644

約数の個数: 48

約数和(自身を含む): 76245120

約数和(自身を除く): 44518044

約数列:

[1, 2, 3, 4, 6, 12, 61, 89, 122, 178, 183, 244, 267, 356, 366, 487, 534, 732, 974, 1068, 1461, 1948, 2922, 5429, 5844, 10858, 16287, 21716, 29707, 32574, 43343, 59414, 65148, 86686, 89121, 118828, 130029, 173372, 178242, 260058, 356484, 520116, 2643923, 5287846, 7931769, 10575692, 15863538, 31727076]

約数ペア:

[(1, 31727076), (2, 15863538), (3, 10575692), (4, 7931769), (6, 5287846), (12, 2643923), (61, 520116), (89, 356484), (122, 260058), (178, 178242), (183, 173372), (244, 130029), (267, 118828), (356, 89121), (366, 86686), (487, 65148), (534, 59414), (732, 43343), (974, 32574), (1068, 29707), (1461, 21716), (1948, 16287), (2922, 10858), (5429, 5844)]