142727472

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{31973}}^1$

素因数の和:32018

約数の個数: 60

約数和(自身を含む): 412336704

約数和(自身を除く): 269609232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 31973, 63946, 95919, 127892, 191838, 255784, 287757, 383676, 511568, 575514, 767352, 991163, 1151028, 1534704, 1982326, 2302056, 2973489, 3964652, 4604112, 5946978, 7929304, 8920467, 11893956, 15858608, 17840934, 23787912, 35681868, 47575824, 71363736, 142727472]

約数ペア:

[(1, 142727472), (2, 71363736), (3, 47575824), (4, 35681868), (6, 23787912), (8, 17840934), (9, 15858608), (12, 11893956), (16, 8920467), (18, 7929304), (24, 5946978), (31, 4604112), (36, 3964652), (48, 2973489), (62, 2302056), (72, 1982326), (93, 1534704), (124, 1151028), (144, 991163), (186, 767352), (248, 575514), (279, 511568), (372, 383676), (496, 287757), (558, 255784), (744, 191838), (1116, 127892), (1488, 95919), (2232, 63946), (4464, 31973)]