47845392

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{1087}}^1$

素因数の和:1236

約数の個数: 80

約数和(自身を含む): 142467072

約数和(自身を除く): 94621680

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 131, 168, 262, 336, 393, 524, 786, 917, 1048, 1087, 1572, 1834, 2096, 2174, 2751, 3144, 3261, 3668, 4348, 5502, 6288, 6522, 7336, 7609, 8696, 11004, 13044, 14672, 15218, 17392, 22008, 22827, 26088, 30436, 44016, 45654, 52176, 60872, 91308, 121744, 142397, 182616, 284794, 365232, 427191, 569588, 854382, 996779, 1139176, 1708764, 1993558, 2278352, 2990337, 3417528, 3987116, 5980674, 6835056, 7974232, 11961348, 15948464, 23922696, 47845392]

約数ペア:

[(1, 47845392), (2, 23922696), (3, 15948464), (4, 11961348), (6, 7974232), (7, 6835056), (8, 5980674), (12, 3987116), (14, 3417528), (16, 2990337), (21, 2278352), (24, 1993558), (28, 1708764), (42, 1139176), (48, 996779), (56, 854382), (84, 569588), (112, 427191), (131, 365232), (168, 284794), (262, 182616), (336, 142397), (393, 121744), (524, 91308), (786, 60872), (917, 52176), (1048, 45654), (1087, 44016), (1572, 30436), (1834, 26088), (2096, 22827), (2174, 22008), (2751, 17392), (3144, 15218), (3261, 14672), (3668, 13044), (4348, 11004), (5502, 8696), (6288, 7609), (6522, 7336)]