8347128

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{179}}^1$

素因数の和:284

約数の個数: 64

約数和(自身を含む): 22032000

約数和(自身を除く): 13684872

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 67, 87, 116, 134, 174, 179, 201, 232, 268, 348, 358, 402, 536, 537, 696, 716, 804, 1074, 1432, 1608, 1943, 2148, 3886, 4296, 5191, 5829, 7772, 10382, 11658, 11993, 15544, 15573, 20764, 23316, 23986, 31146, 35979, 41528, 46632, 47972, 62292, 71958, 95944, 124584, 143916, 287832, 347797, 695594, 1043391, 1391188, 2086782, 2782376, 4173564, 8347128]

約数ペア:

[(1, 8347128), (2, 4173564), (3, 2782376), (4, 2086782), (6, 1391188), (8, 1043391), (12, 695594), (24, 347797), (29, 287832), (58, 143916), (67, 124584), (87, 95944), (116, 71958), (134, 62292), (174, 47972), (179, 46632), (201, 41528), (232, 35979), (268, 31146), (348, 23986), (358, 23316), (402, 20764), (536, 15573), (537, 15544), (696, 11993), (716, 11658), (804, 10382), (1074, 7772), (1432, 5829), (1608, 5191), (1943, 4296), (2148, 3886)]