535882968

素因数分解:

$2^3\times 3^2\times {\mathrm{1997}}^1\times {\mathrm{3727}}^1$

素因数の和:5736

約数の個数: 48

約数和(自身を含む): 1452466080

約数和(自身を除く): 916583112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1997, 3727, 3994, 5991, 7454, 7988, 11181, 11982, 14908, 15976, 17973, 22362, 23964, 29816, 33543, 35946, 44724, 47928, 67086, 71892, 89448, 134172, 143784, 268344, 7442819, 14885638, 22328457, 29771276, 44656914, 59542552, 66985371, 89313828, 133970742, 178627656, 267941484, 535882968]

約数ペア:

[(1, 535882968), (2, 267941484), (3, 178627656), (4, 133970742), (6, 89313828), (8, 66985371), (9, 59542552), (12, 44656914), (18, 29771276), (24, 22328457), (36, 14885638), (72, 7442819), (1997, 268344), (3727, 143784), (3994, 134172), (5991, 89448), (7454, 71892), (7988, 67086), (11181, 47928), (11982, 44724), (14908, 35946), (15976, 33543), (17973, 29816), (22362, 23964)]