40475136

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2027}}^1$

素因数の和:2061

約数の個数: 80

約数和(自身を含む): 116180064

約数和(自身を除く): 75704928

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 512, 624, 768, 832, 1248, 1536, 1664, 2027, 2496, 3328, 4054, 4992, 6081, 6656, 8108, 9984, 12162, 16216, 19968, 24324, 26351, 32432, 48648, 52702, 64864, 79053, 97296, 105404, 129728, 158106, 194592, 210808, 259456, 316212, 389184, 421616, 518912, 632424, 778368, 843232, 1037824, 1264848, 1556736, 1686464, 2529696, 3113472, 3372928, 5059392, 6745856, 10118784, 13491712, 20237568, 40475136]

約数ペア:

[(1, 40475136), (2, 20237568), (3, 13491712), (4, 10118784), (6, 6745856), (8, 5059392), (12, 3372928), (13, 3113472), (16, 2529696), (24, 1686464), (26, 1556736), (32, 1264848), (39, 1037824), (48, 843232), (52, 778368), (64, 632424), (78, 518912), (96, 421616), (104, 389184), (128, 316212), (156, 259456), (192, 210808), (208, 194592), (256, 158106), (312, 129728), (384, 105404), (416, 97296), (512, 79053), (624, 64864), (768, 52702), (832, 48648), (1248, 32432), (1536, 26351), (1664, 24324), (2027, 19968), (2496, 16216), (3328, 12162), (4054, 9984), (4992, 8108), (6081, 6656)]