39267390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{42223}}^1$

素因数の和:42264

約数の個数: 32

約数和(自身を含む): 97284096

約数和(自身を除く): 58016706

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 42223, 84446, 126669, 211115, 253338, 422230, 633345, 1266690, 1308913, 2617826, 3926739, 6544565, 7853478, 13089130, 19633695, 39267390]

約数ペア:

[(1, 39267390), (2, 19633695), (3, 13089130), (5, 7853478), (6, 6544565), (10, 3926739), (15, 2617826), (30, 1308913), (31, 1266690), (62, 633345), (93, 422230), (155, 253338), (186, 211115), (310, 126669), (465, 84446), (930, 42223)]