42729882424

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{449}}^1\times {\mathrm{2801}}^1$

素因数の和:3424

約数の個数: 64

約数和(自身を含む): 83522016000

約数和(自身を除く): 40792133576

約数列:

[1, 2, 4, 8, 31, 62, 124, 137, 248, 274, 449, 548, 898, 1096, 1796, 2801, 3592, 4247, 5602, 8494, 11204, 13919, 16988, 22408, 27838, 33976, 55676, 61513, 86831, 111352, 123026, 173662, 246052, 347324, 383737, 492104, 694648, 767474, 1257649, 1534948, 1906903, 2515298, 3069896, 3813806, 5030596, 7627612, 10061192, 11895847, 15255224, 23791694, 38987119, 47583388, 77974238, 95166776, 155948476, 172297913, 311896952, 344595826, 689191652, 1378383304, 5341235303, 10682470606, 21364941212, 42729882424]

約数ペア:

[(1, 42729882424), (2, 21364941212), (4, 10682470606), (8, 5341235303), (31, 1378383304), (62, 689191652), (124, 344595826), (137, 311896952), (248, 172297913), (274, 155948476), (449, 95166776), (548, 77974238), (898, 47583388), (1096, 38987119), (1796, 23791694), (2801, 15255224), (3592, 11895847), (4247, 10061192), (5602, 7627612), (8494, 5030596), (11204, 3813806), (13919, 3069896), (16988, 2515298), (22408, 1906903), (27838, 1534948), (33976, 1257649), (55676, 767474), (61513, 694648), (86831, 492104), (111352, 383737), (123026, 347324), (173662, 246052)]