24789128

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2003}}^1$

素因数の和:2046

約数の個数: 64

約数和(自身を含む): 60600960

約数和(自身を除く): 35811832

約数列:

[1, 2, 4, 7, 8, 13, 14, 17, 26, 28, 34, 52, 56, 68, 91, 104, 119, 136, 182, 221, 238, 364, 442, 476, 728, 884, 952, 1547, 1768, 2003, 3094, 4006, 6188, 8012, 12376, 14021, 16024, 26039, 28042, 34051, 52078, 56084, 68102, 104156, 112168, 136204, 182273, 208312, 238357, 272408, 364546, 442663, 476714, 729092, 885326, 953428, 1458184, 1770652, 1906856, 3098641, 3541304, 6197282, 12394564, 24789128]

約数ペア:

[(1, 24789128), (2, 12394564), (4, 6197282), (7, 3541304), (8, 3098641), (13, 1906856), (14, 1770652), (17, 1458184), (26, 953428), (28, 885326), (34, 729092), (52, 476714), (56, 442663), (68, 364546), (91, 272408), (104, 238357), (119, 208312), (136, 182273), (182, 136204), (221, 112168), (238, 104156), (364, 68102), (442, 56084), (476, 52078), (728, 34051), (884, 28042), (952, 26039), (1547, 16024), (1768, 14021), (2003, 12376), (3094, 8012), (4006, 6188)]