72651384

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{25873}}^1$

素因数の和:25901

約数の個数: 64

約数和(自身を含む): 217341600

約数和(自身を除く): 144690216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 25873, 51746, 77619, 103492, 155238, 206984, 232857, 310476, 336349, 465714, 620952, 672698, 698571, 931428, 1009047, 1345396, 1397142, 1862856, 2018094, 2690792, 2794284, 3027141, 4036188, 5588568, 6054282, 8072376, 9081423, 12108564, 18162846, 24217128, 36325692, 72651384]

約数ペア:

[(1, 72651384), (2, 36325692), (3, 24217128), (4, 18162846), (6, 12108564), (8, 9081423), (9, 8072376), (12, 6054282), (13, 5588568), (18, 4036188), (24, 3027141), (26, 2794284), (27, 2690792), (36, 2018094), (39, 1862856), (52, 1397142), (54, 1345396), (72, 1009047), (78, 931428), (104, 698571), (108, 672698), (117, 620952), (156, 465714), (216, 336349), (234, 310476), (312, 232857), (351, 206984), (468, 155238), (702, 103492), (936, 77619), (1404, 51746), (2808, 25873)]