40573416

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{130043}}^1$

素因数の和:130065

約数の個数: 32

約数和(自身を含む): 109236960

約数和(自身を除く): 68663544

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 130043, 260086, 390129, 520172, 780258, 1040344, 1560516, 1690559, 3121032, 3381118, 5071677, 6762236, 10143354, 13524472, 20286708, 40573416]

約数ペア:

[(1, 40573416), (2, 20286708), (3, 13524472), (4, 10143354), (6, 6762236), (8, 5071677), (12, 3381118), (13, 3121032), (24, 1690559), (26, 1560516), (39, 1040344), (52, 780258), (78, 520172), (104, 390129), (156, 260086), (312, 130043)]