90447396

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{3557}}^1$

素因数の和:3740

約数の個数: 48

約数和(自身を含む): 228736704

約数和(自身を除く): 138289308

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 163, 326, 489, 652, 978, 1956, 2119, 3557, 4238, 6357, 7114, 8476, 10671, 12714, 14228, 21342, 25428, 42684, 46241, 92482, 138723, 184964, 277446, 554892, 579791, 1159582, 1739373, 2319164, 3478746, 6957492, 7537283, 15074566, 22611849, 30149132, 45223698, 90447396]

約数ペア:

[(1, 90447396), (2, 45223698), (3, 30149132), (4, 22611849), (6, 15074566), (12, 7537283), (13, 6957492), (26, 3478746), (39, 2319164), (52, 1739373), (78, 1159582), (156, 579791), (163, 554892), (326, 277446), (489, 184964), (652, 138723), (978, 92482), (1956, 46241), (2119, 42684), (3557, 25428), (4238, 21342), (6357, 14228), (7114, 12714), (8476, 10671)]