23732368

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1$

素因数の和:236

約数の個数: 80

約数和(自身を含む): 54282240

約数和(自身を除く): 30549872

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 47, 76, 88, 94, 151, 152, 176, 188, 209, 302, 304, 376, 418, 517, 604, 752, 836, 893, 1034, 1208, 1661, 1672, 1786, 2068, 2416, 2869, 3322, 3344, 3572, 4136, 5738, 6644, 7097, 7144, 8272, 9823, 11476, 13288, 14194, 14288, 19646, 22952, 26576, 28388, 31559, 39292, 45904, 56776, 63118, 78067, 78584, 113552, 126236, 134843, 156134, 157168, 252472, 269686, 312268, 504944, 539372, 624536, 1078744, 1249072, 1483273, 2157488, 2966546, 5933092, 11866184, 23732368]

約数ペア:

[(1, 23732368), (2, 11866184), (4, 5933092), (8, 2966546), (11, 2157488), (16, 1483273), (19, 1249072), (22, 1078744), (38, 624536), (44, 539372), (47, 504944), (76, 312268), (88, 269686), (94, 252472), (151, 157168), (152, 156134), (176, 134843), (188, 126236), (209, 113552), (302, 78584), (304, 78067), (376, 63118), (418, 56776), (517, 45904), (604, 39292), (752, 31559), (836, 28388), (893, 26576), (1034, 22952), (1208, 19646), (1661, 14288), (1672, 14194), (1786, 13288), (2068, 11476), (2416, 9823), (2869, 8272), (3322, 7144), (3344, 7097), (3572, 6644), (4136, 5738)]