84660378

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1297}}^1$

素因数の和:1379

約数の個数: 64

約数和(自身を含む): 197379072

約数和(自身を除く): 112718694

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 43, 46, 66, 69, 86, 129, 138, 253, 258, 473, 506, 759, 946, 989, 1297, 1419, 1518, 1978, 2594, 2838, 2967, 3891, 5934, 7782, 10879, 14267, 21758, 28534, 29831, 32637, 42801, 55771, 59662, 65274, 85602, 89493, 111542, 167313, 178986, 328141, 334626, 613481, 656282, 984423, 1226962, 1282733, 1840443, 1968846, 2565466, 3680886, 3848199, 7696398, 14110063, 28220126, 42330189, 84660378]

約数ペア:

[(1, 84660378), (2, 42330189), (3, 28220126), (6, 14110063), (11, 7696398), (22, 3848199), (23, 3680886), (33, 2565466), (43, 1968846), (46, 1840443), (66, 1282733), (69, 1226962), (86, 984423), (129, 656282), (138, 613481), (253, 334626), (258, 328141), (473, 178986), (506, 167313), (759, 111542), (946, 89493), (989, 85602), (1297, 65274), (1419, 59662), (1518, 55771), (1978, 42801), (2594, 32637), (2838, 29831), (2967, 28534), (3891, 21758), (5934, 14267), (7782, 10879)]