1955376

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{367}}^1$

素因数の和:418

約数の個数: 60

約数和(自身を含む): 5635552

約数和(自身を除く): 3680176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 111, 144, 148, 222, 296, 333, 367, 444, 592, 666, 734, 888, 1101, 1332, 1468, 1776, 2202, 2664, 2936, 3303, 4404, 5328, 5872, 6606, 8808, 13212, 13579, 17616, 26424, 27158, 40737, 52848, 54316, 81474, 108632, 122211, 162948, 217264, 244422, 325896, 488844, 651792, 977688, 1955376]

約数ペア:

[(1, 1955376), (2, 977688), (3, 651792), (4, 488844), (6, 325896), (8, 244422), (9, 217264), (12, 162948), (16, 122211), (18, 108632), (24, 81474), (36, 54316), (37, 52848), (48, 40737), (72, 27158), (74, 26424), (111, 17616), (144, 13579), (148, 13212), (222, 8808), (296, 6606), (333, 5872), (367, 5328), (444, 4404), (592, 3303), (666, 2936), (734, 2664), (888, 2202), (1101, 1776), (1332, 1468)]