136808889252

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{349}}^1\times {\mathrm{666671}}^1$

素因数の和:667041

約数の個数: 72

約数和(自身を含む): 372402979200

約数和(自身を除く): 235594089948

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 349, 588, 698, 1047, 1396, 2094, 2443, 4188, 4886, 7329, 9772, 14658, 17101, 29316, 34202, 51303, 68404, 102606, 205212, 666671, 1333342, 2000013, 2666684, 4000026, 4666697, 8000052, 9333394, 14000091, 18666788, 28000182, 32666879, 56000364, 65333758, 98000637, 130667516, 196001274, 232668179, 392002548, 465336358, 698004537, 930672716, 1396009074, 1628677253, 2792018148, 3257354506, 4886031759, 6514709012, 9772063518, 11400740771, 19544127036, 22801481542, 34202222313, 45602963084, 68404444626, 136808889252]

約数ペア:

[(1, 136808889252), (2, 68404444626), (3, 45602963084), (4, 34202222313), (6, 22801481542), (7, 19544127036), (12, 11400740771), (14, 9772063518), (21, 6514709012), (28, 4886031759), (42, 3257354506), (49, 2792018148), (84, 1628677253), (98, 1396009074), (147, 930672716), (196, 698004537), (294, 465336358), (349, 392002548), (588, 232668179), (698, 196001274), (1047, 130667516), (1396, 98000637), (2094, 65333758), (2443, 56000364), (4188, 32666879), (4886, 28000182), (7329, 18666788), (9772, 14000091), (14658, 9333394), (17101, 8000052), (29316, 4666697), (34202, 4000026), (51303, 2666684), (68404, 2000013), (102606, 1333342), (205212, 666671)]