9991776

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1$

素因数の和:176

約数の個数: 96

約数和(自身を含む): 28153440

約数和(自身を除く): 18161664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 37, 48, 58, 74, 87, 96, 97, 111, 116, 148, 174, 194, 222, 232, 291, 296, 348, 388, 444, 464, 582, 592, 696, 776, 888, 928, 1073, 1164, 1184, 1392, 1552, 1776, 2146, 2328, 2784, 2813, 3104, 3219, 3552, 3589, 4292, 4656, 5626, 6438, 7178, 8439, 8584, 9312, 10767, 11252, 12876, 14356, 16878, 17168, 21534, 22504, 25752, 28712, 33756, 34336, 43068, 45008, 51504, 57424, 67512, 86136, 90016, 103008, 104081, 114848, 135024, 172272, 208162, 270048, 312243, 344544, 416324, 624486, 832648, 1248972, 1665296, 2497944, 3330592, 4995888, 9991776]

約数ペア:

[(1, 9991776), (2, 4995888), (3, 3330592), (4, 2497944), (6, 1665296), (8, 1248972), (12, 832648), (16, 624486), (24, 416324), (29, 344544), (32, 312243), (37, 270048), (48, 208162), (58, 172272), (74, 135024), (87, 114848), (96, 104081), (97, 103008), (111, 90016), (116, 86136), (148, 67512), (174, 57424), (194, 51504), (222, 45008), (232, 43068), (291, 34336), (296, 33756), (348, 28712), (388, 25752), (444, 22504), (464, 21534), (582, 17168), (592, 16878), (696, 14356), (776, 12876), (888, 11252), (928, 10767), (1073, 9312), (1164, 8584), (1184, 8439), (1392, 7178), (1552, 6438), (1776, 5626), (2146, 4656), (2328, 4292), (2784, 3589), (2813, 3552), (3104, 3219)]