90357924

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{641}}^1\times {\mathrm{691}}^1$

素因数の和:1356

約数の個数: 48

約数和(自身を含む): 223909056

約数和(自身を除く): 133551132

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 641, 691, 1282, 1382, 1923, 2073, 2564, 2764, 3846, 4146, 7692, 8292, 10897, 11747, 21794, 23494, 32691, 35241, 43588, 46988, 65382, 70482, 130764, 140964, 442931, 885862, 1328793, 1771724, 2657586, 5315172, 7529827, 15059654, 22589481, 30119308, 45178962, 90357924]

約数ペア:

[(1, 90357924), (2, 45178962), (3, 30119308), (4, 22589481), (6, 15059654), (12, 7529827), (17, 5315172), (34, 2657586), (51, 1771724), (68, 1328793), (102, 885862), (204, 442931), (641, 140964), (691, 130764), (1282, 70482), (1382, 65382), (1923, 46988), (2073, 43588), (2564, 35241), (2764, 32691), (3846, 23494), (4146, 21794), (7692, 11747), (8292, 10897)]