78392736

素因数分解:

$2^5\times 3^2\times {\mathrm{293}}^1\times {\mathrm{929}}^1$

素因数の和:1238

約数の個数: 72

約数和(自身を含む): 223930980

約数和(自身を除く): 145538244

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 293, 586, 879, 929, 1172, 1758, 1858, 2344, 2637, 2787, 3516, 3716, 4688, 5274, 5574, 7032, 7432, 8361, 9376, 10548, 11148, 14064, 14864, 16722, 21096, 22296, 28128, 29728, 33444, 42192, 44592, 66888, 84384, 89184, 133776, 267552, 272197, 544394, 816591, 1088788, 1633182, 2177576, 2449773, 3266364, 4355152, 4899546, 6532728, 8710304, 9799092, 13065456, 19598184, 26130912, 39196368, 78392736]

約数ペア:

[(1, 78392736), (2, 39196368), (3, 26130912), (4, 19598184), (6, 13065456), (8, 9799092), (9, 8710304), (12, 6532728), (16, 4899546), (18, 4355152), (24, 3266364), (32, 2449773), (36, 2177576), (48, 1633182), (72, 1088788), (96, 816591), (144, 544394), (288, 272197), (293, 267552), (586, 133776), (879, 89184), (929, 84384), (1172, 66888), (1758, 44592), (1858, 42192), (2344, 33444), (2637, 29728), (2787, 28128), (3516, 22296), (3716, 21096), (4688, 16722), (5274, 14864), (5574, 14064), (7032, 11148), (7432, 10548), (8361, 9376)]