27705384

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{7853}}^1$

素因数の和:7879

約数の個数: 72

約数和(自身を含む): 87297210

約数和(自身を除く): 59591826

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 7853, 15706, 23559, 31412, 47118, 54971, 62824, 70677, 94236, 109942, 141354, 164913, 188472, 219884, 282708, 329826, 384797, 439768, 494739, 565416, 659652, 769594, 989478, 1154391, 1319304, 1539188, 1978956, 2308782, 3078376, 3463173, 3957912, 4617564, 6926346, 9235128, 13852692, 27705384]

約数ペア:

[(1, 27705384), (2, 13852692), (3, 9235128), (4, 6926346), (6, 4617564), (7, 3957912), (8, 3463173), (9, 3078376), (12, 2308782), (14, 1978956), (18, 1539188), (21, 1319304), (24, 1154391), (28, 989478), (36, 769594), (42, 659652), (49, 565416), (56, 494739), (63, 439768), (72, 384797), (84, 329826), (98, 282708), (126, 219884), (147, 188472), (168, 164913), (196, 141354), (252, 109942), (294, 94236), (392, 70677), (441, 62824), (504, 54971), (588, 47118), (882, 31412), (1176, 23559), (1764, 15706), (3528, 7853)]