1418531436

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{79283}}^1$

素因数の和:79371

約数の個数: 72

約数和(自身を含む): 4155750144

約数和(自身を除く): 2737218708

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 71, 84, 126, 142, 213, 252, 284, 426, 497, 639, 852, 994, 1278, 1491, 1988, 2556, 2982, 4473, 5964, 8946, 17892, 79283, 158566, 237849, 317132, 475698, 554981, 713547, 951396, 1109962, 1427094, 1664943, 2219924, 2854188, 3329886, 4994829, 5629093, 6659772, 9989658, 11258186, 16887279, 19979316, 22516372, 33774558, 39403651, 50661837, 67549116, 78807302, 101323674, 118210953, 157614604, 202647348, 236421906, 354632859, 472843812, 709265718, 1418531436]

約数ペア:

[(1, 1418531436), (2, 709265718), (3, 472843812), (4, 354632859), (6, 236421906), (7, 202647348), (9, 157614604), (12, 118210953), (14, 101323674), (18, 78807302), (21, 67549116), (28, 50661837), (36, 39403651), (42, 33774558), (63, 22516372), (71, 19979316), (84, 16887279), (126, 11258186), (142, 9989658), (213, 6659772), (252, 5629093), (284, 4994829), (426, 3329886), (497, 2854188), (639, 2219924), (852, 1664943), (994, 1427094), (1278, 1109962), (1491, 951396), (1988, 713547), (2556, 554981), (2982, 475698), (4473, 317132), (5964, 237849), (8946, 158566), (17892, 79283)]