31295136

素因数分解:

$2^5\times 3^1\times {\mathrm{41}}^1\times {\mathrm{7951}}^1$

素因数の和:8005

約数の個数: 48

約数和(自身を含む): 84163968

約数和(自身を除く): 52868832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 82, 96, 123, 164, 246, 328, 492, 656, 984, 1312, 1968, 3936, 7951, 15902, 23853, 31804, 47706, 63608, 95412, 127216, 190824, 254432, 325991, 381648, 651982, 763296, 977973, 1303964, 1955946, 2607928, 3911892, 5215856, 7823784, 10431712, 15647568, 31295136]

約数ペア:

[(1, 31295136), (2, 15647568), (3, 10431712), (4, 7823784), (6, 5215856), (8, 3911892), (12, 2607928), (16, 1955946), (24, 1303964), (32, 977973), (41, 763296), (48, 651982), (82, 381648), (96, 325991), (123, 254432), (164, 190824), (246, 127216), (328, 95412), (492, 63608), (656, 47706), (984, 31804), (1312, 23853), (1968, 15902), (3936, 7951)]