65854614

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{457}}^1$

素因数の和:589

約数の個数: 64

約数和(自身を含む): 156174336

約数和(自身を除く): 90319722

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 73, 94, 141, 146, 219, 282, 329, 438, 457, 511, 658, 914, 987, 1022, 1371, 1533, 1974, 2742, 3066, 3199, 3431, 6398, 6862, 9597, 10293, 19194, 20586, 21479, 24017, 33361, 42958, 48034, 64437, 66722, 72051, 100083, 128874, 144102, 150353, 200166, 233527, 300706, 451059, 467054, 700581, 902118, 1401162, 1567967, 3135934, 4703901, 9407802, 10975769, 21951538, 32927307, 65854614]

約数ペア:

[(1, 65854614), (2, 32927307), (3, 21951538), (6, 10975769), (7, 9407802), (14, 4703901), (21, 3135934), (42, 1567967), (47, 1401162), (73, 902118), (94, 700581), (141, 467054), (146, 451059), (219, 300706), (282, 233527), (329, 200166), (438, 150353), (457, 144102), (511, 128874), (658, 100083), (914, 72051), (987, 66722), (1022, 64437), (1371, 48034), (1533, 42958), (1974, 33361), (2742, 24017), (3066, 21479), (3199, 20586), (3431, 19194), (6398, 10293), (6862, 9597)]