38663264

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{683}}^1$

素因数の和:783

約数の個数: 48

約数和(自身を含む): 80151120

約数和(自身を除く): 41487856

約数列:

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

約数ペア:

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