38521512

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{971}}^1$

素因数の和:1031

約数の個数: 96

約数和(自身を含む): 113724000

約数和(自身を除く): 75202488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 29, 36, 38, 57, 58, 72, 76, 87, 114, 116, 152, 171, 174, 228, 232, 261, 342, 348, 456, 522, 551, 684, 696, 971, 1044, 1102, 1368, 1653, 1942, 2088, 2204, 2913, 3306, 3884, 4408, 4959, 5826, 6612, 7768, 8739, 9918, 11652, 13224, 17478, 18449, 19836, 23304, 28159, 34956, 36898, 39672, 55347, 56318, 69912, 73796, 84477, 110694, 112636, 147592, 166041, 168954, 221388, 225272, 253431, 332082, 337908, 442776, 506862, 535021, 664164, 675816, 1013724, 1070042, 1328328, 1605063, 2027448, 2140084, 3210126, 4280168, 4815189, 6420252, 9630378, 12840504, 19260756, 38521512]

約数ペア:

[(1, 38521512), (2, 19260756), (3, 12840504), (4, 9630378), (6, 6420252), (8, 4815189), (9, 4280168), (12, 3210126), (18, 2140084), (19, 2027448), (24, 1605063), (29, 1328328), (36, 1070042), (38, 1013724), (57, 675816), (58, 664164), (72, 535021), (76, 506862), (87, 442776), (114, 337908), (116, 332082), (152, 253431), (171, 225272), (174, 221388), (228, 168954), (232, 166041), (261, 147592), (342, 112636), (348, 110694), (456, 84477), (522, 73796), (551, 69912), (684, 56318), (696, 55347), (971, 39672), (1044, 36898), (1102, 34956), (1368, 28159), (1653, 23304), (1942, 19836), (2088, 18449), (2204, 17478), (2913, 13224), (3306, 11652), (3884, 9918), (4408, 8739), (4959, 7768), (5826, 6612)]