87940692

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{49853}}^1$

素因数の和:49877

約数の個数: 54

約数和(自身を含む): 258592698

約数和(自身を除く): 170652006

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 49853, 99706, 149559, 199412, 299118, 348971, 448677, 598236, 697942, 897354, 1046913, 1395884, 1794708, 2093826, 2442797, 3140739, 4187652, 4885594, 6281478, 7328391, 9771188, 12562956, 14656782, 21985173, 29313564, 43970346, 87940692]

約数ペア:

[(1, 87940692), (2, 43970346), (3, 29313564), (4, 21985173), (6, 14656782), (7, 12562956), (9, 9771188), (12, 7328391), (14, 6281478), (18, 4885594), (21, 4187652), (28, 3140739), (36, 2442797), (42, 2093826), (49, 1794708), (63, 1395884), (84, 1046913), (98, 897354), (126, 697942), (147, 598236), (196, 448677), (252, 348971), (294, 299118), (441, 199412), (588, 149559), (882, 99706), (1764, 49853)]