87814384

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^2\times {\mathrm{2713}}^1$

素因数の和:2762

約数の個数: 60

約数和(自身を含む): 206633104

約数和(自身を除く): 118818720

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 289, 476, 578, 952, 1156, 1904, 2023, 2312, 2713, 4046, 4624, 5426, 8092, 10852, 16184, 18991, 21704, 32368, 37982, 43408, 46121, 75964, 92242, 151928, 184484, 303856, 322847, 368968, 645694, 737936, 784057, 1291388, 1568114, 2582776, 3136228, 5165552, 5488399, 6272456, 10976798, 12544912, 21953596, 43907192, 87814384]

約数ペア:

[(1, 87814384), (2, 43907192), (4, 21953596), (7, 12544912), (8, 10976798), (14, 6272456), (16, 5488399), (17, 5165552), (28, 3136228), (34, 2582776), (56, 1568114), (68, 1291388), (112, 784057), (119, 737936), (136, 645694), (238, 368968), (272, 322847), (289, 303856), (476, 184484), (578, 151928), (952, 92242), (1156, 75964), (1904, 46121), (2023, 43408), (2312, 37982), (2713, 32368), (4046, 21704), (4624, 18991), (5426, 16184), (8092, 10852)]