89299248

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1721}}^1$

素因数の和:1802

約数の個数: 80

約数和(自身を含む): 245984256

約数和(自身を除く): 156685008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 47, 48, 69, 92, 94, 138, 141, 184, 188, 276, 282, 368, 376, 552, 564, 752, 1081, 1104, 1128, 1721, 2162, 2256, 3243, 3442, 4324, 5163, 6486, 6884, 8648, 10326, 12972, 13768, 17296, 20652, 25944, 27536, 39583, 41304, 51888, 79166, 80887, 82608, 118749, 158332, 161774, 237498, 242661, 316664, 323548, 474996, 485322, 633328, 647096, 949992, 970644, 1294192, 1860401, 1899984, 1941288, 3720802, 3882576, 5581203, 7441604, 11162406, 14883208, 22324812, 29766416, 44649624, 89299248]

約数ペア:

[(1, 89299248), (2, 44649624), (3, 29766416), (4, 22324812), (6, 14883208), (8, 11162406), (12, 7441604), (16, 5581203), (23, 3882576), (24, 3720802), (46, 1941288), (47, 1899984), (48, 1860401), (69, 1294192), (92, 970644), (94, 949992), (138, 647096), (141, 633328), (184, 485322), (188, 474996), (276, 323548), (282, 316664), (368, 242661), (376, 237498), (552, 161774), (564, 158332), (752, 118749), (1081, 82608), (1104, 80887), (1128, 79166), (1721, 51888), (2162, 41304), (2256, 39583), (3243, 27536), (3442, 25944), (4324, 20652), (5163, 17296), (6486, 13768), (6884, 12972), (8648, 10326)]