67064904

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{30047}}^1$

素因数の和:30090

約数の個数: 48

約数和(自身を含む): 187499520

約数和(自身を除く): 120434616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 30047, 60094, 90141, 120188, 180282, 240376, 270423, 360564, 540846, 721128, 931457, 1081692, 1862914, 2163384, 2794371, 3725828, 5588742, 7451656, 8383113, 11177484, 16766226, 22354968, 33532452, 67064904]

約数ペア:

[(1, 67064904), (2, 33532452), (3, 22354968), (4, 16766226), (6, 11177484), (8, 8383113), (9, 7451656), (12, 5588742), (18, 3725828), (24, 2794371), (31, 2163384), (36, 1862914), (62, 1081692), (72, 931457), (93, 721128), (124, 540846), (186, 360564), (248, 270423), (279, 240376), (372, 180282), (558, 120188), (744, 90141), (1116, 60094), (2232, 30047)]