67581252

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{3407}}^1$

素因数の和:3465

約数の個数: 72

約数和(自身を含む): 186076800

約数和(自身を除く): 118495548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 29, 36, 38, 57, 58, 76, 87, 114, 116, 171, 174, 228, 261, 342, 348, 522, 551, 684, 1044, 1102, 1653, 2204, 3306, 3407, 4959, 6612, 6814, 9918, 10221, 13628, 19836, 20442, 30663, 40884, 61326, 64733, 98803, 122652, 129466, 194199, 197606, 258932, 296409, 388398, 395212, 582597, 592818, 776796, 889227, 1165194, 1185636, 1778454, 1877257, 2330388, 3556908, 3754514, 5631771, 7509028, 11263542, 16895313, 22527084, 33790626, 67581252]

約数ペア:

[(1, 67581252), (2, 33790626), (3, 22527084), (4, 16895313), (6, 11263542), (9, 7509028), (12, 5631771), (18, 3754514), (19, 3556908), (29, 2330388), (36, 1877257), (38, 1778454), (57, 1185636), (58, 1165194), (76, 889227), (87, 776796), (114, 592818), (116, 582597), (171, 395212), (174, 388398), (228, 296409), (261, 258932), (342, 197606), (348, 194199), (522, 129466), (551, 122652), (684, 98803), (1044, 64733), (1102, 61326), (1653, 40884), (2204, 30663), (3306, 20442), (3407, 19836), (4959, 13628), (6612, 10221), (6814, 9918)]