39733416

素因数分解:

$2^3\times 3^8\times {\mathrm{757}}^1$

素因数の和:787

約数の個数: 72

約数和(自身を含む): 111892170

約数和(自身を除く): 72158754

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 729, 757, 972, 1458, 1514, 1944, 2187, 2271, 2916, 3028, 4374, 4542, 5832, 6056, 6561, 6813, 8748, 9084, 13122, 13626, 17496, 18168, 20439, 26244, 27252, 40878, 52488, 54504, 61317, 81756, 122634, 163512, 183951, 245268, 367902, 490536, 551853, 735804, 1103706, 1471608, 1655559, 2207412, 3311118, 4414824, 4966677, 6622236, 9933354, 13244472, 19866708, 39733416]

約数ペア:

[(1, 39733416), (2, 19866708), (3, 13244472), (4, 9933354), (6, 6622236), (8, 4966677), (9, 4414824), (12, 3311118), (18, 2207412), (24, 1655559), (27, 1471608), (36, 1103706), (54, 735804), (72, 551853), (81, 490536), (108, 367902), (162, 245268), (216, 183951), (243, 163512), (324, 122634), (486, 81756), (648, 61317), (729, 54504), (757, 52488), (972, 40878), (1458, 27252), (1514, 26244), (1944, 20439), (2187, 18168), (2271, 17496), (2916, 13626), (3028, 13122), (4374, 9084), (4542, 8748), (5832, 6813), (6056, 6561)]