40477716

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^2\times {\mathrm{509}}^1$

素因数の和:613

約数の個数: 54

約数和(自身を含む): 104747370

約数和(自身を除く): 64269654

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 282, 423, 509, 564, 846, 1018, 1527, 1692, 2036, 2209, 3054, 4418, 4581, 6108, 6627, 8836, 9162, 13254, 18324, 19881, 23923, 26508, 39762, 47846, 71769, 79524, 95692, 143538, 215307, 287076, 430614, 861228, 1124381, 2248762, 3373143, 4497524, 6746286, 10119429, 13492572, 20238858, 40477716]

約数ペア:

[(1, 40477716), (2, 20238858), (3, 13492572), (4, 10119429), (6, 6746286), (9, 4497524), (12, 3373143), (18, 2248762), (36, 1124381), (47, 861228), (94, 430614), (141, 287076), (188, 215307), (282, 143538), (423, 95692), (509, 79524), (564, 71769), (846, 47846), (1018, 39762), (1527, 26508), (1692, 23923), (2036, 19881), (2209, 18324), (3054, 13254), (4418, 9162), (4581, 8836), (6108, 6627)]