83521368

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{18413}}^1$

素因数の和:18438

約数の個数: 80

約数和(自身を含む): 267371280

約数和(自身を除く): 183849912

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 2268, 4536, 18413, 36826, 55239, 73652, 110478, 128891, 147304, 165717, 220956, 257782, 331434, 386673, 441912, 497151, 515564, 662868, 773346, 994302, 1031128, 1160019, 1325736, 1491453, 1546692, 1988604, 2320038, 2982906, 3093384, 3480057, 3977208, 4640076, 5965812, 6960114, 9280152, 10440171, 11931624, 13920228, 20880342, 27840456, 41760684, 83521368]

約数ペア:

[(1, 83521368), (2, 41760684), (3, 27840456), (4, 20880342), (6, 13920228), (7, 11931624), (8, 10440171), (9, 9280152), (12, 6960114), (14, 5965812), (18, 4640076), (21, 3977208), (24, 3480057), (27, 3093384), (28, 2982906), (36, 2320038), (42, 1988604), (54, 1546692), (56, 1491453), (63, 1325736), (72, 1160019), (81, 1031128), (84, 994302), (108, 773346), (126, 662868), (162, 515564), (168, 497151), (189, 441912), (216, 386673), (252, 331434), (324, 257782), (378, 220956), (504, 165717), (567, 147304), (648, 128891), (756, 110478), (1134, 73652), (1512, 55239), (2268, 36826), (4536, 18413)]