86762988

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{20599}}^1$

素因数の和:20628

約数の個数: 60

約数和(自身を含む): 244274800

約数和(自身を除く): 157511812

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 468, 702, 1053, 1404, 2106, 4212, 20599, 41198, 61797, 82396, 123594, 185391, 247188, 267787, 370782, 535574, 556173, 741564, 803361, 1071148, 1112346, 1606722, 1668519, 2224692, 2410083, 3213444, 3337038, 4820166, 6674076, 7230249, 9640332, 14460498, 21690747, 28920996, 43381494, 86762988]

約数ペア:

[(1, 86762988), (2, 43381494), (3, 28920996), (4, 21690747), (6, 14460498), (9, 9640332), (12, 7230249), (13, 6674076), (18, 4820166), (26, 3337038), (27, 3213444), (36, 2410083), (39, 2224692), (52, 1668519), (54, 1606722), (78, 1112346), (81, 1071148), (108, 803361), (117, 741564), (156, 556173), (162, 535574), (234, 370782), (324, 267787), (351, 247188), (468, 185391), (702, 123594), (1053, 82396), (1404, 61797), (2106, 41198), (4212, 20599)]