77326528

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{683}}^1$

素因数の和:785

約数の個数: 56

約数和(自身を含む): 161574480

約数和(自身を除く): 84247952

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 61, 64, 116, 122, 232, 244, 464, 488, 683, 928, 976, 1366, 1769, 1856, 1952, 2732, 3538, 3904, 5464, 7076, 10928, 14152, 19807, 21856, 28304, 39614, 41663, 43712, 56608, 79228, 83326, 113216, 158456, 166652, 316912, 333304, 633824, 666608, 1208227, 1267648, 1333216, 2416454, 2666432, 4832908, 9665816, 19331632, 38663264, 77326528]

約数ペア:

[(1, 77326528), (2, 38663264), (4, 19331632), (8, 9665816), (16, 4832908), (29, 2666432), (32, 2416454), (58, 1333216), (61, 1267648), (64, 1208227), (116, 666608), (122, 633824), (232, 333304), (244, 316912), (464, 166652), (488, 158456), (683, 113216), (928, 83326), (976, 79228), (1366, 56608), (1769, 43712), (1856, 41663), (1952, 39614), (2732, 28304), (3538, 21856), (3904, 19807), (5464, 14152), (7076, 10928)]