61736128

素因数分解:

$2^6\times {\mathrm{29}}^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:138

約数の個数: 84

約数和(自身を含む): 134510272

約数和(自身を除く): 72774144

約数列:

[1, 2, 4, 8, 16, 29, 31, 32, 37, 58, 62, 64, 74, 116, 124, 148, 232, 248, 296, 464, 496, 592, 841, 899, 928, 992, 1073, 1147, 1184, 1682, 1798, 1856, 1984, 2146, 2294, 2368, 3364, 3596, 4292, 4588, 6728, 7192, 8584, 9176, 13456, 14384, 17168, 18352, 26071, 26912, 28768, 31117, 33263, 34336, 36704, 52142, 53824, 57536, 62234, 66526, 68672, 73408, 104284, 124468, 133052, 208568, 248936, 266104, 417136, 497872, 532208, 834272, 964627, 995744, 1064416, 1668544, 1929254, 1991488, 2128832, 3858508, 7717016, 15434032, 30868064, 61736128]

約数ペア:

[(1, 61736128), (2, 30868064), (4, 15434032), (8, 7717016), (16, 3858508), (29, 2128832), (31, 1991488), (32, 1929254), (37, 1668544), (58, 1064416), (62, 995744), (64, 964627), (74, 834272), (116, 532208), (124, 497872), (148, 417136), (232, 266104), (248, 248936), (296, 208568), (464, 133052), (496, 124468), (592, 104284), (841, 73408), (899, 68672), (928, 66526), (992, 62234), (1073, 57536), (1147, 53824), (1184, 52142), (1682, 36704), (1798, 34336), (1856, 33263), (1984, 31117), (2146, 28768), (2294, 26912), (2368, 26071), (3364, 18352), (3596, 17168), (4292, 14384), (4588, 13456), (6728, 9176), (7192, 8584)]