68258736

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5209}}^1$

素因数の和:5243

約数の個数: 120

約数和(自身を含む): 235158560

約数和(自身を除く): 166899824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 117, 126, 144, 156, 168, 182, 208, 234, 252, 273, 312, 336, 364, 468, 504, 546, 624, 728, 819, 936, 1008, 1092, 1456, 1638, 1872, 2184, 3276, 4368, 5209, 6552, 10418, 13104, 15627, 20836, 31254, 36463, 41672, 46881, 62508, 67717, 72926, 83344, 93762, 109389, 125016, 135434, 145852, 187524, 203151, 218778, 250032, 270868, 291704, 328167, 375048, 406302, 437556, 474019, 541736, 583408, 609453, 656334, 750096, 812604, 875112, 948038, 1083472, 1218906, 1312668, 1422057, 1625208, 1750224, 1896076, 2437812, 2625336, 2844114, 3250416, 3792152, 4266171, 4875624, 5250672, 5688228, 7584304, 8532342, 9751248, 11376456, 17064684, 22752912, 34129368, 68258736]

約数ペア:

[(1, 68258736), (2, 34129368), (3, 22752912), (4, 17064684), (6, 11376456), (7, 9751248), (8, 8532342), (9, 7584304), (12, 5688228), (13, 5250672), (14, 4875624), (16, 4266171), (18, 3792152), (21, 3250416), (24, 2844114), (26, 2625336), (28, 2437812), (36, 1896076), (39, 1750224), (42, 1625208), (48, 1422057), (52, 1312668), (56, 1218906), (63, 1083472), (72, 948038), (78, 875112), (84, 812604), (91, 750096), (104, 656334), (112, 609453), (117, 583408), (126, 541736), (144, 474019), (156, 437556), (168, 406302), (182, 375048), (208, 328167), (234, 291704), (252, 270868), (273, 250032), (312, 218778), (336, 203151), (364, 187524), (468, 145852), (504, 135434), (546, 125016), (624, 109389), (728, 93762), (819, 83344), (936, 72926), (1008, 67717), (1092, 62508), (1456, 46881), (1638, 41672), (1872, 36463), (2184, 31254), (3276, 20836), (4368, 15627), (5209, 13104), (6552, 10418)]