84572064

素因数分解:

$2^5\times 3^2\times {\mathrm{103}}^1\times {\mathrm{2851}}^1$

素因数の和:2970

約数の個数: 72

約数和(自身を含む): 242921952

約数和(自身を除く): 158349888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 103, 144, 206, 288, 309, 412, 618, 824, 927, 1236, 1648, 1854, 2472, 2851, 3296, 3708, 4944, 5702, 7416, 8553, 9888, 11404, 14832, 17106, 22808, 25659, 29664, 34212, 45616, 51318, 68424, 91232, 102636, 136848, 205272, 273696, 293653, 410544, 587306, 821088, 880959, 1174612, 1761918, 2349224, 2642877, 3523836, 4698448, 5285754, 7047672, 9396896, 10571508, 14095344, 21143016, 28190688, 42286032, 84572064]

約数ペア:

[(1, 84572064), (2, 42286032), (3, 28190688), (4, 21143016), (6, 14095344), (8, 10571508), (9, 9396896), (12, 7047672), (16, 5285754), (18, 4698448), (24, 3523836), (32, 2642877), (36, 2349224), (48, 1761918), (72, 1174612), (96, 880959), (103, 821088), (144, 587306), (206, 410544), (288, 293653), (309, 273696), (412, 205272), (618, 136848), (824, 102636), (927, 91232), (1236, 68424), (1648, 51318), (1854, 45616), (2472, 34212), (2851, 29664), (3296, 25659), (3708, 22808), (4944, 17106), (5702, 14832), (7416, 11404), (8553, 9888)]