40562508

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{421}}^1$

素因数の和:503

約数の個数: 96

約数和(自身を含む): 114946048

約数和(自身を除く): 74383540

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 37, 42, 62, 74, 84, 93, 111, 124, 148, 186, 217, 222, 259, 372, 421, 434, 444, 518, 651, 777, 842, 868, 1036, 1147, 1263, 1302, 1554, 1684, 2294, 2526, 2604, 2947, 3108, 3441, 4588, 5052, 5894, 6882, 8029, 8841, 11788, 13051, 13764, 15577, 16058, 17682, 24087, 26102, 31154, 32116, 35364, 39153, 46731, 48174, 52204, 62308, 78306, 91357, 93462, 96348, 109039, 156612, 182714, 186924, 218078, 274071, 327117, 365428, 436156, 482887, 548142, 654234, 965774, 1096284, 1308468, 1448661, 1931548, 2897322, 3380209, 5794644, 6760418, 10140627, 13520836, 20281254, 40562508]

約数ペア:

[(1, 40562508), (2, 20281254), (3, 13520836), (4, 10140627), (6, 6760418), (7, 5794644), (12, 3380209), (14, 2897322), (21, 1931548), (28, 1448661), (31, 1308468), (37, 1096284), (42, 965774), (62, 654234), (74, 548142), (84, 482887), (93, 436156), (111, 365428), (124, 327117), (148, 274071), (186, 218078), (217, 186924), (222, 182714), (259, 156612), (372, 109039), (421, 96348), (434, 93462), (444, 91357), (518, 78306), (651, 62308), (777, 52204), (842, 48174), (868, 46731), (1036, 39153), (1147, 35364), (1263, 32116), (1302, 31154), (1554, 26102), (1684, 24087), (2294, 17682), (2526, 16058), (2604, 15577), (2947, 13764), (3108, 13051), (3441, 11788), (4588, 8841), (5052, 8029), (5894, 6882)]