72194052

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{2081}}^1$

素因数の和:2161

約数の個数: 72

約数和(自身を含む): 199372320

約数和(自身を除く): 127178268

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 59, 84, 98, 118, 147, 177, 196, 236, 294, 354, 413, 588, 708, 826, 1239, 1652, 2081, 2478, 2891, 4162, 4956, 5782, 6243, 8324, 8673, 11564, 12486, 14567, 17346, 24972, 29134, 34692, 43701, 58268, 87402, 101969, 122779, 174804, 203938, 245558, 305907, 368337, 407876, 491116, 611814, 736674, 859453, 1223628, 1473348, 1718906, 2578359, 3437812, 5156718, 6016171, 10313436, 12032342, 18048513, 24064684, 36097026, 72194052]

約数ペア:

[(1, 72194052), (2, 36097026), (3, 24064684), (4, 18048513), (6, 12032342), (7, 10313436), (12, 6016171), (14, 5156718), (21, 3437812), (28, 2578359), (42, 1718906), (49, 1473348), (59, 1223628), (84, 859453), (98, 736674), (118, 611814), (147, 491116), (177, 407876), (196, 368337), (236, 305907), (294, 245558), (354, 203938), (413, 174804), (588, 122779), (708, 101969), (826, 87402), (1239, 58268), (1652, 43701), (2081, 34692), (2478, 29134), (2891, 24972), (4162, 17346), (4956, 14567), (5782, 12486), (6243, 11564), (8324, 8673)]