82714842

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{191}}^1\times {\mathrm{491}}^1$

素因数の和:704

約数の個数: 72

約数和(自身を含む): 209993472

約数和(自身を除く): 127278630

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 191, 294, 382, 441, 491, 573, 882, 982, 1146, 1337, 1473, 1719, 2674, 2946, 3437, 3438, 4011, 4419, 6874, 8022, 8838, 9359, 10311, 12033, 18718, 20622, 24059, 24066, 28077, 30933, 48118, 56154, 61866, 72177, 84231, 93781, 144354, 168462, 187562, 216531, 281343, 433062, 562686, 656467, 844029, 1312934, 1688058, 1969401, 3938802, 4595269, 5908203, 9190538, 11816406, 13785807, 27571614, 41357421, 82714842]

約数ペア:

[(1, 82714842), (2, 41357421), (3, 27571614), (6, 13785807), (7, 11816406), (9, 9190538), (14, 5908203), (18, 4595269), (21, 3938802), (42, 1969401), (49, 1688058), (63, 1312934), (98, 844029), (126, 656467), (147, 562686), (191, 433062), (294, 281343), (382, 216531), (441, 187562), (491, 168462), (573, 144354), (882, 93781), (982, 84231), (1146, 72177), (1337, 61866), (1473, 56154), (1719, 48118), (2674, 30933), (2946, 28077), (3437, 24066), (3438, 24059), (4011, 20622), (4419, 18718), (6874, 12033), (8022, 10311), (8838, 9359)]