68568738

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{59}}^2\times {\mathrm{67}}^1$

素因数の和:204

約数の個数: 72

約数和(自身を含む): 164698992

約数和(自身を除く): 96130254

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 59, 67, 98, 118, 134, 147, 177, 201, 294, 354, 402, 413, 469, 826, 938, 1239, 1407, 2478, 2814, 2891, 3283, 3481, 3953, 5782, 6566, 6962, 7906, 8673, 9849, 10443, 11859, 17346, 19698, 20886, 23718, 24367, 27671, 48734, 55342, 73101, 83013, 146202, 166026, 170569, 193697, 233227, 341138, 387394, 466454, 511707, 581091, 699681, 1023414, 1162182, 1399362, 1632589, 3265178, 4897767, 9795534, 11428123, 22856246, 34284369, 68568738]

約数ペア:

[(1, 68568738), (2, 34284369), (3, 22856246), (6, 11428123), (7, 9795534), (14, 4897767), (21, 3265178), (42, 1632589), (49, 1399362), (59, 1162182), (67, 1023414), (98, 699681), (118, 581091), (134, 511707), (147, 466454), (177, 387394), (201, 341138), (294, 233227), (354, 193697), (402, 170569), (413, 166026), (469, 146202), (826, 83013), (938, 73101), (1239, 55342), (1407, 48734), (2478, 27671), (2814, 24367), (2891, 23718), (3283, 20886), (3481, 19698), (3953, 17346), (5782, 11859), (6566, 10443), (6962, 9849), (7906, 8673)]