71581536

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{6373}}^1$

素因数の和:6405

約数の個数: 96

約数和(自身を含む): 224874720

約数和(自身を除く): 153293184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 96, 104, 108, 117, 144, 156, 208, 216, 234, 288, 312, 351, 416, 432, 468, 624, 702, 864, 936, 1248, 1404, 1872, 2808, 3744, 5616, 6373, 11232, 12746, 19119, 25492, 38238, 50984, 57357, 76476, 82849, 101968, 114714, 152952, 165698, 172071, 203936, 229428, 248547, 305904, 331396, 344142, 458856, 497094, 611808, 662792, 688284, 745641, 917712, 994188, 1325584, 1376568, 1491282, 1835424, 1988376, 2236923, 2651168, 2753136, 2982564, 3976752, 4473846, 5506272, 5965128, 7953504, 8947692, 11930256, 17895384, 23860512, 35790768, 71581536]

約数ペア:

[(1, 71581536), (2, 35790768), (3, 23860512), (4, 17895384), (6, 11930256), (8, 8947692), (9, 7953504), (12, 5965128), (13, 5506272), (16, 4473846), (18, 3976752), (24, 2982564), (26, 2753136), (27, 2651168), (32, 2236923), (36, 1988376), (39, 1835424), (48, 1491282), (52, 1376568), (54, 1325584), (72, 994188), (78, 917712), (96, 745641), (104, 688284), (108, 662792), (117, 611808), (144, 497094), (156, 458856), (208, 344142), (216, 331396), (234, 305904), (288, 248547), (312, 229428), (351, 203936), (416, 172071), (432, 165698), (468, 152952), (624, 114714), (702, 101968), (864, 82849), (936, 76476), (1248, 57357), (1404, 50984), (1872, 38238), (2808, 25492), (3744, 19119), (5616, 12746), (6373, 11232)]