832157028

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{587}}^1\times {\mathrm{743}}^1$

素因数の和:1393

約数の個数: 72

約数和(自身を含む): 2149737408

約数和(自身を除く): 1317580380

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 587, 636, 743, 954, 1174, 1486, 1761, 1908, 2229, 2348, 2972, 3522, 4458, 5283, 6687, 7044, 8916, 10566, 13374, 21132, 26748, 31111, 39379, 62222, 78758, 93333, 118137, 124444, 157516, 186666, 236274, 279999, 354411, 373332, 436141, 472548, 559998, 708822, 872282, 1119996, 1308423, 1417644, 1744564, 2616846, 3925269, 5233692, 7850538, 15701076, 23115473, 46230946, 69346419, 92461892, 138692838, 208039257, 277385676, 416078514, 832157028]

約数ペア:

[(1, 832157028), (2, 416078514), (3, 277385676), (4, 208039257), (6, 138692838), (9, 92461892), (12, 69346419), (18, 46230946), (36, 23115473), (53, 15701076), (106, 7850538), (159, 5233692), (212, 3925269), (318, 2616846), (477, 1744564), (587, 1417644), (636, 1308423), (743, 1119996), (954, 872282), (1174, 708822), (1486, 559998), (1761, 472548), (1908, 436141), (2229, 373332), (2348, 354411), (2972, 279999), (3522, 236274), (4458, 186666), (5283, 157516), (6687, 124444), (7044, 118137), (8916, 93333), (10566, 78758), (13374, 62222), (21132, 39379), (26748, 31111)]