68404812

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{5393}}^1$

素因数の和:5558

約数の個数: 48

約数和(自身を含む): 183654912

約数和(自身を除く): 115250100

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 151, 302, 453, 604, 906, 1057, 1812, 2114, 3171, 4228, 5393, 6342, 10786, 12684, 16179, 21572, 32358, 37751, 64716, 75502, 113253, 151004, 226506, 453012, 814343, 1628686, 2443029, 3257372, 4886058, 5700401, 9772116, 11400802, 17101203, 22801604, 34202406, 68404812]

約数ペア:

[(1, 68404812), (2, 34202406), (3, 22801604), (4, 17101203), (6, 11400802), (7, 9772116), (12, 5700401), (14, 4886058), (21, 3257372), (28, 2443029), (42, 1628686), (84, 814343), (151, 453012), (302, 226506), (453, 151004), (604, 113253), (906, 75502), (1057, 64716), (1812, 37751), (2114, 32358), (3171, 21572), (4228, 16179), (5393, 12684), (6342, 10786)]