74289816

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{397}}^1$

素因数の和:545

約数の個数: 96

約数和(自身を含む): 212340960

約数和(自身を除く): 138051144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 113, 138, 184, 207, 226, 276, 339, 397, 414, 452, 552, 678, 794, 828, 904, 1017, 1191, 1356, 1588, 1656, 2034, 2382, 2599, 2712, 3176, 3573, 4068, 4764, 5198, 7146, 7797, 8136, 9131, 9528, 10396, 14292, 15594, 18262, 20792, 23391, 27393, 28584, 31188, 36524, 44861, 46782, 54786, 62376, 73048, 82179, 89722, 93564, 109572, 134583, 164358, 179444, 187128, 219144, 269166, 328716, 358888, 403749, 538332, 657432, 807498, 1031803, 1076664, 1614996, 2063606, 3095409, 3229992, 4127212, 6190818, 8254424, 9286227, 12381636, 18572454, 24763272, 37144908, 74289816]

約数ペア:

[(1, 74289816), (2, 37144908), (3, 24763272), (4, 18572454), (6, 12381636), (8, 9286227), (9, 8254424), (12, 6190818), (18, 4127212), (23, 3229992), (24, 3095409), (36, 2063606), (46, 1614996), (69, 1076664), (72, 1031803), (92, 807498), (113, 657432), (138, 538332), (184, 403749), (207, 358888), (226, 328716), (276, 269166), (339, 219144), (397, 187128), (414, 179444), (452, 164358), (552, 134583), (678, 109572), (794, 93564), (828, 89722), (904, 82179), (1017, 73048), (1191, 62376), (1356, 54786), (1588, 46782), (1656, 44861), (2034, 36524), (2382, 31188), (2599, 28584), (2712, 27393), (3176, 23391), (3573, 20792), (4068, 18262), (4764, 15594), (5198, 14292), (7146, 10396), (7797, 9528), (8136, 9131)]