72978192

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{24133}}^1$

素因数の和:24157

約数の個数: 80

約数和(自身を含む): 239409280

約数和(自身を除く): 166431088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 24133, 48266, 72399, 96532, 144798, 168931, 193064, 217197, 289596, 337862, 386128, 434394, 506793, 579192, 651591, 675724, 868788, 1013586, 1158384, 1303182, 1351448, 1520379, 1737576, 2027172, 2606364, 2702896, 3040758, 3475152, 4054344, 4561137, 5212728, 6081516, 8108688, 9122274, 10425456, 12163032, 18244548, 24326064, 36489096, 72978192]

約数ペア:

[(1, 72978192), (2, 36489096), (3, 24326064), (4, 18244548), (6, 12163032), (7, 10425456), (8, 9122274), (9, 8108688), (12, 6081516), (14, 5212728), (16, 4561137), (18, 4054344), (21, 3475152), (24, 3040758), (27, 2702896), (28, 2606364), (36, 2027172), (42, 1737576), (48, 1520379), (54, 1351448), (56, 1303182), (63, 1158384), (72, 1013586), (84, 868788), (108, 675724), (112, 651591), (126, 579192), (144, 506793), (168, 434394), (189, 386128), (216, 337862), (252, 289596), (336, 217197), (378, 193064), (432, 168931), (504, 144798), (756, 96532), (1008, 72399), (1512, 48266), (3024, 24133)]