30334626

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{163}}^1\times {\mathrm{211}}^1$

素因数の和:396

約数の個数: 72

約数和(自身を含む): 77289264

約数和(自身を除く): 46954638

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 163, 211, 294, 326, 422, 441, 489, 633, 882, 978, 1141, 1266, 1467, 1477, 1899, 2282, 2934, 2954, 3423, 3798, 4431, 6846, 7987, 8862, 10269, 10339, 13293, 15974, 20538, 20678, 23961, 26586, 31017, 34393, 47922, 62034, 68786, 71883, 93051, 103179, 143766, 186102, 206358, 240751, 309537, 481502, 619074, 722253, 1444506, 1685257, 2166759, 3370514, 4333518, 5055771, 10111542, 15167313, 30334626]

約数ペア:

[(1, 30334626), (2, 15167313), (3, 10111542), (6, 5055771), (7, 4333518), (9, 3370514), (14, 2166759), (18, 1685257), (21, 1444506), (42, 722253), (49, 619074), (63, 481502), (98, 309537), (126, 240751), (147, 206358), (163, 186102), (211, 143766), (294, 103179), (326, 93051), (422, 71883), (441, 68786), (489, 62034), (633, 47922), (882, 34393), (978, 31017), (1141, 26586), (1266, 23961), (1467, 20678), (1477, 20538), (1899, 15974), (2282, 13293), (2934, 10339), (2954, 10269), (3423, 8862), (3798, 7987), (4431, 6846)]