39671928

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{151}}^1$

素因数の和:293

約数の個数: 96

約数和(自身を含む): 112039200

約数和(自身を除く): 72367272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 72, 82, 89, 123, 151, 164, 178, 246, 267, 302, 328, 356, 369, 453, 492, 534, 604, 712, 738, 801, 906, 984, 1068, 1208, 1359, 1476, 1602, 1812, 2136, 2718, 2952, 3204, 3624, 3649, 5436, 6191, 6408, 7298, 10872, 10947, 12382, 13439, 14596, 18573, 21894, 24764, 26878, 29192, 32841, 37146, 40317, 43788, 49528, 53756, 55719, 65682, 74292, 80634, 87576, 107512, 111438, 120951, 131364, 148584, 161268, 222876, 241902, 262728, 322536, 445752, 483804, 550999, 967608, 1101998, 1652997, 2203996, 3305994, 4407992, 4958991, 6611988, 9917982, 13223976, 19835964, 39671928]

約数ペア:

[(1, 39671928), (2, 19835964), (3, 13223976), (4, 9917982), (6, 6611988), (8, 4958991), (9, 4407992), (12, 3305994), (18, 2203996), (24, 1652997), (36, 1101998), (41, 967608), (72, 550999), (82, 483804), (89, 445752), (123, 322536), (151, 262728), (164, 241902), (178, 222876), (246, 161268), (267, 148584), (302, 131364), (328, 120951), (356, 111438), (369, 107512), (453, 87576), (492, 80634), (534, 74292), (604, 65682), (712, 55719), (738, 53756), (801, 49528), (906, 43788), (984, 40317), (1068, 37146), (1208, 32841), (1359, 29192), (1476, 26878), (1602, 24764), (1812, 21894), (2136, 18573), (2718, 14596), (2952, 13439), (3204, 12382), (3624, 10947), (3649, 10872), (5436, 7298), (6191, 6408)]