73466016

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{43}}^1$

素因数の和:143

約数の個数: 144

約数和(自身を含む): 218411424

約数和(自身を除く): 144945408

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 37, 39, 43, 48, 52, 74, 78, 86, 96, 104, 111, 129, 148, 156, 172, 208, 222, 258, 296, 312, 344, 416, 444, 481, 516, 559, 592, 624, 688, 888, 962, 1032, 1118, 1184, 1248, 1369, 1376, 1443, 1591, 1677, 1776, 1924, 2064, 2236, 2738, 2886, 3182, 3354, 3552, 3848, 4107, 4128, 4472, 4773, 5476, 5772, 6364, 6708, 7696, 8214, 8944, 9546, 10952, 11544, 12728, 13416, 15392, 16428, 17797, 17888, 19092, 20683, 21904, 23088, 25456, 26832, 32856, 35594, 38184, 41366, 43808, 46176, 50912, 53391, 53664, 58867, 62049, 65712, 71188, 76368, 82732, 106782, 117734, 124098, 131424, 142376, 152736, 165464, 176601, 213564, 235468, 248196, 284752, 330928, 353202, 427128, 470936, 496392, 569504, 661856, 706404, 765271, 854256, 941872, 992784, 1412808, 1530542, 1708512, 1883744, 1985568, 2295813, 2825616, 3061084, 4591626, 5651232, 6122168, 9183252, 12244336, 18366504, 24488672, 36733008, 73466016]

約数ペア:

[(1, 73466016), (2, 36733008), (3, 24488672), (4, 18366504), (6, 12244336), (8, 9183252), (12, 6122168), (13, 5651232), (16, 4591626), (24, 3061084), (26, 2825616), (32, 2295813), (37, 1985568), (39, 1883744), (43, 1708512), (48, 1530542), (52, 1412808), (74, 992784), (78, 941872), (86, 854256), (96, 765271), (104, 706404), (111, 661856), (129, 569504), (148, 496392), (156, 470936), (172, 427128), (208, 353202), (222, 330928), (258, 284752), (296, 248196), (312, 235468), (344, 213564), (416, 176601), (444, 165464), (481, 152736), (516, 142376), (559, 131424), (592, 124098), (624, 117734), (688, 106782), (888, 82732), (962, 76368), (1032, 71188), (1118, 65712), (1184, 62049), (1248, 58867), (1369, 53664), (1376, 53391), (1443, 50912), (1591, 46176), (1677, 43808), (1776, 41366), (1924, 38184), (2064, 35594), (2236, 32856), (2738, 26832), (2886, 25456), (3182, 23088), (3354, 21904), (3552, 20683), (3848, 19092), (4107, 17888), (4128, 17797), (4472, 16428), (4773, 15392), (5476, 13416), (5772, 12728), (6364, 11544), (6708, 10952), (7696, 9546), (8214, 8944)]