63973416

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{205043}}^1$

素因数の和:205065

約数の個数: 32

約数和(自身を含む): 172236960

約数和(自身を除く): 108263544

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 205043, 410086, 615129, 820172, 1230258, 1640344, 2460516, 2665559, 4921032, 5331118, 7996677, 10662236, 15993354, 21324472, 31986708, 63973416]

約数ペア:

[(1, 63973416), (2, 31986708), (3, 21324472), (4, 15993354), (6, 10662236), (8, 7996677), (12, 5331118), (13, 4921032), (24, 2665559), (26, 2460516), (39, 1640344), (52, 1230258), (78, 820172), (104, 615129), (156, 410086), (312, 205043)]