65524956

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{2371}}^1$

素因数の和:2439

約数の個数: 72

約数和(自身を含む): 181714176

約数和(自身を除く): 116189220

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 49, 84, 94, 98, 141, 147, 188, 196, 282, 294, 329, 564, 588, 658, 987, 1316, 1974, 2303, 2371, 3948, 4606, 4742, 6909, 7113, 9212, 9484, 13818, 14226, 16597, 27636, 28452, 33194, 49791, 66388, 99582, 111437, 116179, 199164, 222874, 232358, 334311, 348537, 445748, 464716, 668622, 697074, 780059, 1337244, 1394148, 1560118, 2340177, 3120236, 4680354, 5460413, 9360708, 10920826, 16381239, 21841652, 32762478, 65524956]

約数ペア:

[(1, 65524956), (2, 32762478), (3, 21841652), (4, 16381239), (6, 10920826), (7, 9360708), (12, 5460413), (14, 4680354), (21, 3120236), (28, 2340177), (42, 1560118), (47, 1394148), (49, 1337244), (84, 780059), (94, 697074), (98, 668622), (141, 464716), (147, 445748), (188, 348537), (196, 334311), (282, 232358), (294, 222874), (329, 199164), (564, 116179), (588, 111437), (658, 99582), (987, 66388), (1316, 49791), (1974, 33194), (2303, 28452), (2371, 27636), (3948, 16597), (4606, 14226), (4742, 13818), (6909, 9484), (7113, 9212)]