16994664

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1$

素因数の和:176

約数の個数: 128

約数和(自身を含む): 51408000

約数和(自身を除く): 34413336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 41, 54, 57, 72, 76, 82, 101, 108, 114, 123, 152, 164, 171, 202, 216, 228, 246, 303, 328, 342, 369, 404, 456, 492, 513, 606, 684, 738, 779, 808, 909, 984, 1026, 1107, 1212, 1368, 1476, 1558, 1818, 1919, 2052, 2214, 2337, 2424, 2727, 2952, 3116, 3636, 3838, 4104, 4141, 4428, 4674, 5454, 5757, 6232, 7011, 7272, 7676, 8282, 8856, 9348, 10908, 11514, 12423, 14022, 15352, 16564, 17271, 18696, 21033, 21816, 23028, 24846, 28044, 33128, 34542, 37269, 42066, 46056, 49692, 51813, 56088, 69084, 74538, 78679, 84132, 99384, 103626, 111807, 138168, 149076, 157358, 168264, 207252, 223614, 236037, 298152, 314716, 414504, 447228, 472074, 629432, 708111, 894456, 944148, 1416222, 1888296, 2124333, 2832444, 4248666, 5664888, 8497332, 16994664]

約数ペア:

[(1, 16994664), (2, 8497332), (3, 5664888), (4, 4248666), (6, 2832444), (8, 2124333), (9, 1888296), (12, 1416222), (18, 944148), (19, 894456), (24, 708111), (27, 629432), (36, 472074), (38, 447228), (41, 414504), (54, 314716), (57, 298152), (72, 236037), (76, 223614), (82, 207252), (101, 168264), (108, 157358), (114, 149076), (123, 138168), (152, 111807), (164, 103626), (171, 99384), (202, 84132), (216, 78679), (228, 74538), (246, 69084), (303, 56088), (328, 51813), (342, 49692), (369, 46056), (404, 42066), (456, 37269), (492, 34542), (513, 33128), (606, 28044), (684, 24846), (738, 23028), (779, 21816), (808, 21033), (909, 18696), (984, 17271), (1026, 16564), (1107, 15352), (1212, 14022), (1368, 12423), (1476, 11514), (1558, 10908), (1818, 9348), (1919, 8856), (2052, 8282), (2214, 7676), (2337, 7272), (2424, 7011), (2727, 6232), (2952, 5757), (3116, 5454), (3636, 4674), (3838, 4428), (4104, 4141)]