83156424

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{857}}^1$

素因数の和:1190

約数の個数: 64

約数和(自身を含む): 224864640

約数和(自身を除く): 141708216

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 311, 312, 622, 857, 933, 1244, 1714, 1866, 2488, 2571, 3428, 3732, 4043, 5142, 6856, 7464, 8086, 10284, 11141, 12129, 16172, 20568, 22282, 24258, 32344, 33423, 44564, 48516, 66846, 89128, 97032, 133692, 266527, 267384, 533054, 799581, 1066108, 1599162, 2132216, 3198324, 3464851, 6396648, 6929702, 10394553, 13859404, 20789106, 27718808, 41578212, 83156424]

約数ペア:

[(1, 83156424), (2, 41578212), (3, 27718808), (4, 20789106), (6, 13859404), (8, 10394553), (12, 6929702), (13, 6396648), (24, 3464851), (26, 3198324), (39, 2132216), (52, 1599162), (78, 1066108), (104, 799581), (156, 533054), (311, 267384), (312, 266527), (622, 133692), (857, 97032), (933, 89128), (1244, 66846), (1714, 48516), (1866, 44564), (2488, 33423), (2571, 32344), (3428, 24258), (3732, 22282), (4043, 20568), (5142, 16172), (6856, 12129), (7464, 11141), (8086, 10284)]