40607308

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1163}}^1$

素因数の和:1246

約数の個数: 48

約数和(自身を含む): 86042880

約数和(自身を除く): 45435572

約数列:

[1, 2, 4, 7, 14, 28, 29, 43, 58, 86, 116, 172, 203, 301, 406, 602, 812, 1163, 1204, 1247, 2326, 2494, 4652, 4988, 8141, 8729, 16282, 17458, 32564, 33727, 34916, 50009, 67454, 100018, 134908, 200036, 236089, 350063, 472178, 700126, 944356, 1400252, 1450261, 2900522, 5801044, 10151827, 20303654, 40607308]

約数ペア:

[(1, 40607308), (2, 20303654), (4, 10151827), (7, 5801044), (14, 2900522), (28, 1450261), (29, 1400252), (43, 944356), (58, 700126), (86, 472178), (116, 350063), (172, 236089), (203, 200036), (301, 134908), (406, 100018), (602, 67454), (812, 50009), (1163, 34916), (1204, 33727), (1247, 32564), (2326, 17458), (2494, 16282), (4652, 8729), (4988, 8141)]