67621290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{204913}}^1$

素因数の和:204934

約数の個数: 32

約数和(自身を含む): 177045696

約数和(自身を除く): 109424406

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 204913, 409826, 614739, 1024565, 1229478, 2049130, 2254043, 3073695, 4508086, 6147390, 6762129, 11270215, 13524258, 22540430, 33810645, 67621290]

約数ペア:

[(1, 67621290), (2, 33810645), (3, 22540430), (5, 13524258), (6, 11270215), (10, 6762129), (11, 6147390), (15, 4508086), (22, 3073695), (30, 2254043), (33, 2049130), (55, 1229478), (66, 1024565), (110, 614739), (165, 409826), (330, 204913)]