49451976

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{107}}^1\times {\mathrm{131}}^1$

素因数の和:264

約数の個数: 144

約数和(自身を含む): 158455440

約数和(自身を除く): 109003464

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 107, 126, 131, 147, 168, 196, 214, 252, 262, 294, 321, 392, 393, 428, 441, 504, 524, 588, 642, 749, 786, 856, 882, 917, 963, 1048, 1176, 1179, 1284, 1498, 1572, 1764, 1834, 1926, 2247, 2358, 2568, 2751, 2996, 3144, 3528, 3668, 3852, 4494, 4716, 5243, 5502, 5992, 6419, 6741, 7336, 7704, 8253, 8988, 9432, 10486, 11004, 12838, 13482, 14017, 15729, 16506, 17976, 19257, 20972, 22008, 25676, 26964, 28034, 31458, 33012, 38514, 41944, 42051, 47187, 51352, 53928, 56068, 57771, 62916, 66024, 77028, 84102, 94374, 98119, 112136, 115542, 125832, 126153, 154056, 168204, 188748, 196238, 231084, 252306, 294357, 336408, 377496, 392476, 462168, 504612, 588714, 686833, 784952, 883071, 1009224, 1177428, 1373666, 1766142, 2060499, 2354856, 2747332, 3532284, 4120998, 5494664, 6181497, 7064568, 8241996, 12362994, 16483992, 24725988, 49451976]

約数ペア:

[(1, 49451976), (2, 24725988), (3, 16483992), (4, 12362994), (6, 8241996), (7, 7064568), (8, 6181497), (9, 5494664), (12, 4120998), (14, 3532284), (18, 2747332), (21, 2354856), (24, 2060499), (28, 1766142), (36, 1373666), (42, 1177428), (49, 1009224), (56, 883071), (63, 784952), (72, 686833), (84, 588714), (98, 504612), (107, 462168), (126, 392476), (131, 377496), (147, 336408), (168, 294357), (196, 252306), (214, 231084), (252, 196238), (262, 188748), (294, 168204), (321, 154056), (392, 126153), (393, 125832), (428, 115542), (441, 112136), (504, 98119), (524, 94374), (588, 84102), (642, 77028), (749, 66024), (786, 62916), (856, 57771), (882, 56068), (917, 53928), (963, 51352), (1048, 47187), (1176, 42051), (1179, 41944), (1284, 38514), (1498, 33012), (1572, 31458), (1764, 28034), (1834, 26964), (1926, 25676), (2247, 22008), (2358, 20972), (2568, 19257), (2751, 17976), (2996, 16506), (3144, 15729), (3528, 14017), (3668, 13482), (3852, 12838), (4494, 11004), (4716, 10486), (5243, 9432), (5502, 8988), (5992, 8253), (6419, 7704), (6741, 7336)]