90994548

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1\times {\mathrm{739}}^1$

素因数の和:1108

約数の個数: 48

約数和(自身を含む): 220129280

約数和(自身を除く): 129134732

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 331, 372, 662, 739, 993, 1324, 1478, 1986, 2217, 2956, 3972, 4434, 8868, 10261, 20522, 22909, 30783, 41044, 45818, 61566, 68727, 91636, 123132, 137454, 244609, 274908, 489218, 733827, 978436, 1467654, 2935308, 7582879, 15165758, 22748637, 30331516, 45497274, 90994548]

約数ペア:

[(1, 90994548), (2, 45497274), (3, 30331516), (4, 22748637), (6, 15165758), (12, 7582879), (31, 2935308), (62, 1467654), (93, 978436), (124, 733827), (186, 489218), (331, 274908), (372, 244609), (662, 137454), (739, 123132), (993, 91636), (1324, 68727), (1478, 61566), (1986, 45818), (2217, 41044), (2956, 30783), (3972, 22909), (4434, 20522), (8868, 10261)]