61072452

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1$

素因数の和:338

約数の個数: 144

約数和(自身を含む): 189326592

約数和(自身を除く): 128254140

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 41, 42, 46, 63, 69, 82, 84, 92, 123, 126, 138, 161, 164, 207, 246, 252, 257, 276, 287, 322, 369, 414, 483, 492, 514, 574, 644, 738, 771, 828, 861, 943, 966, 1028, 1148, 1449, 1476, 1542, 1722, 1799, 1886, 1932, 2313, 2583, 2829, 2898, 3084, 3444, 3598, 3772, 4626, 5166, 5397, 5658, 5796, 5911, 6601, 7196, 8487, 9252, 10332, 10537, 10794, 11316, 11822, 13202, 16191, 16974, 17733, 19803, 21074, 21588, 23644, 26404, 31611, 32382, 33948, 35466, 39606, 41377, 42148, 53199, 59409, 63222, 64764, 70932, 73759, 79212, 82754, 94833, 106398, 118818, 124131, 126444, 147518, 165508, 189666, 212796, 221277, 237636, 242351, 248262, 295036, 372393, 379332, 442554, 484702, 496524, 663831, 727053, 744786, 885108, 969404, 1327662, 1454106, 1489572, 1696457, 2181159, 2655324, 2908212, 3392914, 4362318, 5089371, 6785828, 8724636, 10178742, 15268113, 20357484, 30536226, 61072452]

約数ペア:

[(1, 61072452), (2, 30536226), (3, 20357484), (4, 15268113), (6, 10178742), (7, 8724636), (9, 6785828), (12, 5089371), (14, 4362318), (18, 3392914), (21, 2908212), (23, 2655324), (28, 2181159), (36, 1696457), (41, 1489572), (42, 1454106), (46, 1327662), (63, 969404), (69, 885108), (82, 744786), (84, 727053), (92, 663831), (123, 496524), (126, 484702), (138, 442554), (161, 379332), (164, 372393), (207, 295036), (246, 248262), (252, 242351), (257, 237636), (276, 221277), (287, 212796), (322, 189666), (369, 165508), (414, 147518), (483, 126444), (492, 124131), (514, 118818), (574, 106398), (644, 94833), (738, 82754), (771, 79212), (828, 73759), (861, 70932), (943, 64764), (966, 63222), (1028, 59409), (1148, 53199), (1449, 42148), (1476, 41377), (1542, 39606), (1722, 35466), (1799, 33948), (1886, 32382), (1932, 31611), (2313, 26404), (2583, 23644), (2829, 21588), (2898, 21074), (3084, 19803), (3444, 17733), (3598, 16974), (3772, 16191), (4626, 13202), (5166, 11822), (5397, 11316), (5658, 10794), (5796, 10537), (5911, 10332), (6601, 9252), (7196, 8487)]