90714996

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{35491}}^1$

素因数の和:35572

約数の個数: 36

約数和(自身を含む): 232543584

約数和(自身を除く): 141828588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 426, 639, 852, 1278, 2556, 35491, 70982, 106473, 141964, 212946, 319419, 425892, 638838, 1277676, 2519861, 5039722, 7559583, 10079444, 15119166, 22678749, 30238332, 45357498, 90714996]

約数ペア:

[(1, 90714996), (2, 45357498), (3, 30238332), (4, 22678749), (6, 15119166), (9, 10079444), (12, 7559583), (18, 5039722), (36, 2519861), (71, 1277676), (142, 638838), (213, 425892), (284, 319419), (426, 212946), (639, 141964), (852, 106473), (1278, 70982), (2556, 35491)]