92887780

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{643}}^1$

素因数の和:916

約数の個数: 48

約数和(自身を含む): 202535424

約数和(自身を除く): 109647644

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 233, 310, 466, 620, 643, 932, 1165, 1286, 2330, 2572, 3215, 4660, 6430, 7223, 12860, 14446, 19933, 28892, 36115, 39866, 72230, 79732, 99665, 144460, 149819, 199330, 299638, 398660, 599276, 749095, 1498190, 2996380, 4644389, 9288778, 18577556, 23221945, 46443890, 92887780]

約数ペア:

[(1, 92887780), (2, 46443890), (4, 23221945), (5, 18577556), (10, 9288778), (20, 4644389), (31, 2996380), (62, 1498190), (124, 749095), (155, 599276), (233, 398660), (310, 299638), (466, 199330), (620, 149819), (643, 144460), (932, 99665), (1165, 79732), (1286, 72230), (2330, 39866), (2572, 36115), (3215, 28892), (4660, 19933), (6430, 14446), (7223, 12860)]