69453144

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:138

約数の個数: 144

約数和(自身を含む): 206531520

約数和(自身を除く): 137078376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 31, 36, 37, 58, 62, 72, 74, 87, 93, 111, 116, 124, 148, 174, 186, 222, 232, 248, 261, 279, 296, 333, 348, 372, 444, 522, 558, 666, 696, 744, 841, 888, 899, 1044, 1073, 1116, 1147, 1332, 1682, 1798, 2088, 2146, 2232, 2294, 2523, 2664, 2697, 3219, 3364, 3441, 3596, 4292, 4588, 5046, 5394, 6438, 6728, 6882, 7192, 7569, 8091, 8584, 9176, 9657, 10092, 10323, 10788, 12876, 13764, 15138, 16182, 19314, 20184, 20646, 21576, 25752, 26071, 27528, 30276, 31117, 32364, 33263, 38628, 41292, 52142, 60552, 62234, 64728, 66526, 77256, 78213, 82584, 93351, 99789, 104284, 124468, 133052, 156426, 186702, 199578, 208568, 234639, 248936, 266104, 280053, 299367, 312852, 373404, 399156, 469278, 560106, 598734, 625704, 746808, 798312, 938556, 964627, 1120212, 1197468, 1877112, 1929254, 2240424, 2394936, 2893881, 3858508, 5787762, 7717016, 8681643, 11575524, 17363286, 23151048, 34726572, 69453144]

約数ペア:

[(1, 69453144), (2, 34726572), (3, 23151048), (4, 17363286), (6, 11575524), (8, 8681643), (9, 7717016), (12, 5787762), (18, 3858508), (24, 2893881), (29, 2394936), (31, 2240424), (36, 1929254), (37, 1877112), (58, 1197468), (62, 1120212), (72, 964627), (74, 938556), (87, 798312), (93, 746808), (111, 625704), (116, 598734), (124, 560106), (148, 469278), (174, 399156), (186, 373404), (222, 312852), (232, 299367), (248, 280053), (261, 266104), (279, 248936), (296, 234639), (333, 208568), (348, 199578), (372, 186702), (444, 156426), (522, 133052), (558, 124468), (666, 104284), (696, 99789), (744, 93351), (841, 82584), (888, 78213), (899, 77256), (1044, 66526), (1073, 64728), (1116, 62234), (1147, 60552), (1332, 52142), (1682, 41292), (1798, 38628), (2088, 33263), (2146, 32364), (2232, 31117), (2294, 30276), (2523, 27528), (2664, 26071), (2697, 25752), (3219, 21576), (3364, 20646), (3441, 20184), (3596, 19314), (4292, 16182), (4588, 15138), (5046, 13764), (5394, 12876), (6438, 10788), (6728, 10323), (6882, 10092), (7192, 9657), (7569, 9176), (8091, 8584)]