66081504

素因数分解:

$2^5\times 3^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{163}}^1$

素因数の和:320

約数の個数: 96

約数和(自身を含む): 180520704

約数和(自身を除く): 114439200

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 82, 96, 103, 123, 163, 164, 206, 246, 309, 326, 328, 412, 489, 492, 618, 652, 656, 824, 978, 984, 1236, 1304, 1312, 1648, 1956, 1968, 2472, 2608, 3296, 3912, 3936, 4223, 4944, 5216, 6683, 7824, 8446, 9888, 12669, 13366, 15648, 16789, 16892, 20049, 25338, 26732, 33578, 33784, 40098, 50367, 50676, 53464, 67156, 67568, 80196, 100734, 101352, 106928, 134312, 135136, 160392, 201468, 202704, 213856, 268624, 320784, 402936, 405408, 537248, 641568, 688349, 805872, 1376698, 1611744, 2065047, 2753396, 4130094, 5506792, 8260188, 11013584, 16520376, 22027168, 33040752, 66081504]

約数ペア:

[(1, 66081504), (2, 33040752), (3, 22027168), (4, 16520376), (6, 11013584), (8, 8260188), (12, 5506792), (16, 4130094), (24, 2753396), (32, 2065047), (41, 1611744), (48, 1376698), (82, 805872), (96, 688349), (103, 641568), (123, 537248), (163, 405408), (164, 402936), (206, 320784), (246, 268624), (309, 213856), (326, 202704), (328, 201468), (412, 160392), (489, 135136), (492, 134312), (618, 106928), (652, 101352), (656, 100734), (824, 80196), (978, 67568), (984, 67156), (1236, 53464), (1304, 50676), (1312, 50367), (1648, 40098), (1956, 33784), (1968, 33578), (2472, 26732), (2608, 25338), (3296, 20049), (3912, 16892), (3936, 16789), (4223, 15648), (4944, 13366), (5216, 12669), (6683, 9888), (7824, 8446)]