39863572

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{1009}}^1$

素因数の和:1120

約数の個数: 48

約数和(自身を含む): 85518720

約数和(自身を除く): 45655148

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 83, 119, 166, 238, 332, 476, 581, 1009, 1162, 1411, 2018, 2324, 2822, 4036, 5644, 7063, 9877, 14126, 17153, 19754, 28252, 34306, 39508, 68612, 83747, 120071, 167494, 240142, 334988, 480284, 586229, 1172458, 1423699, 2344916, 2847398, 5694796, 9965893, 19931786, 39863572]

約数ペア:

[(1, 39863572), (2, 19931786), (4, 9965893), (7, 5694796), (14, 2847398), (17, 2344916), (28, 1423699), (34, 1172458), (68, 586229), (83, 480284), (119, 334988), (166, 240142), (238, 167494), (332, 120071), (476, 83747), (581, 68612), (1009, 39508), (1162, 34306), (1411, 28252), (2018, 19754), (2324, 17153), (2822, 14126), (4036, 9877), (5644, 7063)]