39842544

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^2$

素因数の和:195

約数の個数: 120

約数和(自身を含む): 125408640

約数和(自身を除く): 85566096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 79, 84, 112, 114, 133, 152, 158, 168, 228, 237, 266, 304, 316, 336, 399, 456, 474, 532, 553, 632, 798, 912, 948, 1064, 1106, 1264, 1501, 1596, 1659, 1896, 2128, 2212, 3002, 3192, 3318, 3792, 4424, 4503, 6004, 6241, 6384, 6636, 8848, 9006, 10507, 12008, 12482, 13272, 18012, 18723, 21014, 24016, 24964, 26544, 31521, 36024, 37446, 42028, 43687, 49928, 63042, 72048, 74892, 84056, 87374, 99856, 118579, 126084, 131061, 149784, 168112, 174748, 237158, 252168, 262122, 299568, 349496, 355737, 474316, 504336, 524244, 698992, 711474, 830053, 948632, 1048488, 1422948, 1660106, 1897264, 2096976, 2490159, 2845896, 3320212, 4980318, 5691792, 6640424, 9960636, 13280848, 19921272, 39842544]

約数ペア:

[(1, 39842544), (2, 19921272), (3, 13280848), (4, 9960636), (6, 6640424), (7, 5691792), (8, 4980318), (12, 3320212), (14, 2845896), (16, 2490159), (19, 2096976), (21, 1897264), (24, 1660106), (28, 1422948), (38, 1048488), (42, 948632), (48, 830053), (56, 711474), (57, 698992), (76, 524244), (79, 504336), (84, 474316), (112, 355737), (114, 349496), (133, 299568), (152, 262122), (158, 252168), (168, 237158), (228, 174748), (237, 168112), (266, 149784), (304, 131061), (316, 126084), (336, 118579), (399, 99856), (456, 87374), (474, 84056), (532, 74892), (553, 72048), (632, 63042), (798, 49928), (912, 43687), (948, 42028), (1064, 37446), (1106, 36024), (1264, 31521), (1501, 26544), (1596, 24964), (1659, 24016), (1896, 21014), (2128, 18723), (2212, 18012), (3002, 13272), (3192, 12482), (3318, 12008), (3792, 10507), (4424, 9006), (4503, 8848), (6004, 6636), (6241, 6384)]