83504526

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{431}}^1\times {\mathrm{659}}^1$

素因数の和:1109

約数の個数: 48

約数和(自身を含む): 195022080

約数和(自身を除く): 111517554

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 431, 659, 862, 1293, 1318, 1977, 2586, 3017, 3954, 4613, 6034, 9051, 9226, 13839, 18102, 21119, 27678, 32291, 42238, 63357, 64582, 96873, 126714, 193746, 284029, 568058, 852087, 1704174, 1988203, 3976406, 5964609, 11929218, 13917421, 27834842, 41752263, 83504526]

約数ペア:

[(1, 83504526), (2, 41752263), (3, 27834842), (6, 13917421), (7, 11929218), (14, 5964609), (21, 3976406), (42, 1988203), (49, 1704174), (98, 852087), (147, 568058), (294, 284029), (431, 193746), (659, 126714), (862, 96873), (1293, 64582), (1318, 63357), (1977, 42238), (2586, 32291), (3017, 27678), (3954, 21119), (4613, 18102), (6034, 13839), (9051, 9226)]