84285984

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{647}}^1$

素因数の和:742

約数の個数: 96

約数和(自身を含む): 235146240

約数和(自身を除く): 150860256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 59, 69, 92, 96, 118, 138, 177, 184, 236, 276, 354, 368, 472, 552, 647, 708, 736, 944, 1104, 1294, 1357, 1416, 1888, 1941, 2208, 2588, 2714, 2832, 3882, 4071, 5176, 5428, 5664, 7764, 8142, 10352, 10856, 14881, 15528, 16284, 20704, 21712, 29762, 31056, 32568, 38173, 43424, 44643, 59524, 62112, 65136, 76346, 89286, 114519, 119048, 130272, 152692, 178572, 229038, 238096, 305384, 357144, 458076, 476192, 610768, 714288, 877979, 916152, 1221536, 1428576, 1755958, 1832304, 2633937, 3511916, 3664608, 5267874, 7023832, 10535748, 14047664, 21071496, 28095328, 42142992, 84285984]

約数ペア:

[(1, 84285984), (2, 42142992), (3, 28095328), (4, 21071496), (6, 14047664), (8, 10535748), (12, 7023832), (16, 5267874), (23, 3664608), (24, 3511916), (32, 2633937), (46, 1832304), (48, 1755958), (59, 1428576), (69, 1221536), (92, 916152), (96, 877979), (118, 714288), (138, 610768), (177, 476192), (184, 458076), (236, 357144), (276, 305384), (354, 238096), (368, 229038), (472, 178572), (552, 152692), (647, 130272), (708, 119048), (736, 114519), (944, 89286), (1104, 76346), (1294, 65136), (1357, 62112), (1416, 59524), (1888, 44643), (1941, 43424), (2208, 38173), (2588, 32568), (2714, 31056), (2832, 29762), (3882, 21712), (4071, 20704), (5176, 16284), (5428, 15528), (5664, 14881), (7764, 10856), (8142, 10352)]