18179616

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2081}}^1$

素因数の和:2114

約数の個数: 96

約数和(自身を含む): 58762368

約数和(自身を除く): 40582752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 78, 84, 91, 96, 104, 112, 156, 168, 182, 208, 224, 273, 312, 336, 364, 416, 546, 624, 672, 728, 1092, 1248, 1456, 2081, 2184, 2912, 4162, 4368, 6243, 8324, 8736, 12486, 14567, 16648, 24972, 27053, 29134, 33296, 43701, 49944, 54106, 58268, 66592, 81159, 87402, 99888, 108212, 116536, 162318, 174804, 189371, 199776, 216424, 233072, 324636, 349608, 378742, 432848, 466144, 568113, 649272, 699216, 757484, 865696, 1136226, 1298544, 1398432, 1514968, 2272452, 2597088, 3029936, 4544904, 6059872, 9089808, 18179616]

約数ペア:

[(1, 18179616), (2, 9089808), (3, 6059872), (4, 4544904), (6, 3029936), (7, 2597088), (8, 2272452), (12, 1514968), (13, 1398432), (14, 1298544), (16, 1136226), (21, 865696), (24, 757484), (26, 699216), (28, 649272), (32, 568113), (39, 466144), (42, 432848), (48, 378742), (52, 349608), (56, 324636), (78, 233072), (84, 216424), (91, 199776), (96, 189371), (104, 174804), (112, 162318), (156, 116536), (168, 108212), (182, 99888), (208, 87402), (224, 81159), (273, 66592), (312, 58268), (336, 54106), (364, 49944), (416, 43701), (546, 33296), (624, 29134), (672, 27053), (728, 24972), (1092, 16648), (1248, 14567), (1456, 12486), (2081, 8736), (2184, 8324), (2912, 6243), (4162, 4368)]