67483728

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:146

約数の個数: 180

約数和(自身を含む): 212397120

約数和(自身を除く): 144913392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 47, 48, 52, 59, 72, 78, 94, 104, 117, 118, 141, 144, 156, 169, 177, 188, 208, 234, 236, 282, 312, 338, 354, 376, 423, 468, 472, 507, 531, 564, 611, 624, 676, 708, 752, 767, 846, 936, 944, 1014, 1062, 1128, 1222, 1352, 1416, 1521, 1534, 1692, 1833, 1872, 2028, 2124, 2256, 2301, 2444, 2704, 2773, 2832, 3042, 3068, 3384, 3666, 4056, 4248, 4602, 4888, 5499, 5546, 6084, 6136, 6768, 6903, 7332, 7943, 8112, 8319, 8496, 9204, 9776, 9971, 10998, 11092, 12168, 12272, 13806, 14664, 15886, 16638, 18408, 19942, 21996, 22184, 23829, 24336, 24957, 27612, 29328, 29913, 31772, 33276, 36049, 36816, 39884, 43992, 44368, 47658, 49914, 55224, 59826, 63544, 66552, 71487, 72098, 79768, 87984, 89739, 95316, 99828, 108147, 110448, 119652, 127088, 133104, 142974, 144196, 159536, 179478, 190632, 199656, 216294, 239304, 285948, 288392, 324441, 358956, 381264, 399312, 432588, 468637, 478608, 571896, 576784, 648882, 717912, 865176, 937274, 1143792, 1297764, 1405911, 1435824, 1730352, 1874548, 2595528, 2811822, 3749096, 4217733, 5191056, 5623644, 7498192, 8435466, 11247288, 16870932, 22494576, 33741864, 67483728]

約数ペア:

[(1, 67483728), (2, 33741864), (3, 22494576), (4, 16870932), (6, 11247288), (8, 8435466), (9, 7498192), (12, 5623644), (13, 5191056), (16, 4217733), (18, 3749096), (24, 2811822), (26, 2595528), (36, 1874548), (39, 1730352), (47, 1435824), (48, 1405911), (52, 1297764), (59, 1143792), (72, 937274), (78, 865176), (94, 717912), (104, 648882), (117, 576784), (118, 571896), (141, 478608), (144, 468637), (156, 432588), (169, 399312), (177, 381264), (188, 358956), (208, 324441), (234, 288392), (236, 285948), (282, 239304), (312, 216294), (338, 199656), (354, 190632), (376, 179478), (423, 159536), (468, 144196), (472, 142974), (507, 133104), (531, 127088), (564, 119652), (611, 110448), (624, 108147), (676, 99828), (708, 95316), (752, 89739), (767, 87984), (846, 79768), (936, 72098), (944, 71487), (1014, 66552), (1062, 63544), (1128, 59826), (1222, 55224), (1352, 49914), (1416, 47658), (1521, 44368), (1534, 43992), (1692, 39884), (1833, 36816), (1872, 36049), (2028, 33276), (2124, 31772), (2256, 29913), (2301, 29328), (2444, 27612), (2704, 24957), (2773, 24336), (2832, 23829), (3042, 22184), (3068, 21996), (3384, 19942), (3666, 18408), (4056, 16638), (4248, 15886), (4602, 14664), (4888, 13806), (5499, 12272), (5546, 12168), (6084, 11092), (6136, 10998), (6768, 9971), (6903, 9776), (7332, 9204), (7943, 8496), (8112, 8319)]