8081328

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{5431}}^1$

素因数の和:5473

約数の個数: 40

約数和(自身を含む): 21554176

約数和(自身を除く): 13472848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 5431, 10862, 16293, 21724, 32586, 43448, 65172, 86896, 130344, 168361, 260688, 336722, 505083, 673444, 1010166, 1346888, 2020332, 2693776, 4040664, 8081328]

約数ペア:

[(1, 8081328), (2, 4040664), (3, 2693776), (4, 2020332), (6, 1346888), (8, 1010166), (12, 673444), (16, 505083), (24, 336722), (31, 260688), (48, 168361), (62, 130344), (93, 86896), (124, 65172), (186, 43448), (248, 32586), (372, 21724), (496, 16293), (744, 10862), (1488, 5431)]