47153392

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{557}}^1$

素因数の和:626

約数の個数: 80

約数和(自身を含む): 110430432

約数和(自身を除く): 63277040

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 37, 44, 52, 74, 88, 104, 143, 148, 176, 208, 286, 296, 407, 481, 557, 572, 592, 814, 962, 1114, 1144, 1628, 1924, 2228, 2288, 3256, 3848, 4456, 5291, 6127, 6512, 7241, 7696, 8912, 10582, 12254, 14482, 20609, 21164, 24508, 28964, 41218, 42328, 49016, 57928, 79651, 82436, 84656, 98032, 115856, 159302, 164872, 226699, 267917, 318604, 329744, 453398, 535834, 637208, 906796, 1071668, 1274416, 1813592, 2143336, 2947087, 3627184, 4286672, 5894174, 11788348, 23576696, 47153392]

約数ペア:

[(1, 47153392), (2, 23576696), (4, 11788348), (8, 5894174), (11, 4286672), (13, 3627184), (16, 2947087), (22, 2143336), (26, 1813592), (37, 1274416), (44, 1071668), (52, 906796), (74, 637208), (88, 535834), (104, 453398), (143, 329744), (148, 318604), (176, 267917), (208, 226699), (286, 164872), (296, 159302), (407, 115856), (481, 98032), (557, 84656), (572, 82436), (592, 79651), (814, 57928), (962, 49016), (1114, 42328), (1144, 41218), (1628, 28964), (1924, 24508), (2228, 21164), (2288, 20609), (3256, 14482), (3848, 12254), (4456, 10582), (5291, 8912), (6127, 7696), (6512, 7241)]