7939872

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1451}}^1$

素因数の和:1486

約数の個数: 72

約数和(自身を含む): 23783760

約数和(自身を除く): 15843888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1451, 1824, 2736, 2902, 4353, 5472, 5804, 8706, 11608, 13059, 17412, 23216, 26118, 27569, 34824, 46432, 52236, 55138, 69648, 82707, 104472, 110276, 139296, 165414, 208944, 220552, 248121, 330828, 417888, 441104, 496242, 661656, 882208, 992484, 1323312, 1984968, 2646624, 3969936, 7939872]

約数ペア:

[(1, 7939872), (2, 3969936), (3, 2646624), (4, 1984968), (6, 1323312), (8, 992484), (9, 882208), (12, 661656), (16, 496242), (18, 441104), (19, 417888), (24, 330828), (32, 248121), (36, 220552), (38, 208944), (48, 165414), (57, 139296), (72, 110276), (76, 104472), (96, 82707), (114, 69648), (144, 55138), (152, 52236), (171, 46432), (228, 34824), (288, 27569), (304, 26118), (342, 23216), (456, 17412), (608, 13059), (684, 11608), (912, 8706), (1368, 5804), (1451, 5472), (1824, 4353), (2736, 2902)]