39245584

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{281}}^1$

素因数の和:368

約数の個数: 80

約数和(自身を含む): 92315520

約数和(自身を除く): 53069936

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 43, 56, 58, 86, 112, 116, 172, 203, 232, 281, 301, 344, 406, 464, 562, 602, 688, 812, 1124, 1204, 1247, 1624, 1967, 2248, 2408, 2494, 3248, 3934, 4496, 4816, 4988, 7868, 8149, 8729, 9976, 12083, 15736, 16298, 17458, 19952, 24166, 31472, 32596, 34916, 48332, 57043, 65192, 69832, 84581, 96664, 114086, 130384, 139664, 169162, 193328, 228172, 338324, 350407, 456344, 676648, 700814, 912688, 1353296, 1401628, 2452849, 2803256, 4905698, 5606512, 9811396, 19622792, 39245584]

約数ペア:

[(1, 39245584), (2, 19622792), (4, 9811396), (7, 5606512), (8, 4905698), (14, 2803256), (16, 2452849), (28, 1401628), (29, 1353296), (43, 912688), (56, 700814), (58, 676648), (86, 456344), (112, 350407), (116, 338324), (172, 228172), (203, 193328), (232, 169162), (281, 139664), (301, 130384), (344, 114086), (406, 96664), (464, 84581), (562, 69832), (602, 65192), (688, 57043), (812, 48332), (1124, 34916), (1204, 32596), (1247, 31472), (1624, 24166), (1967, 19952), (2248, 17458), (2408, 16298), (2494, 15736), (3248, 12083), (3934, 9976), (4496, 8729), (4816, 8149), (4988, 7868)]