82765214

素因数分解:

$2^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1$

素因数の和:238

約数の個数: 64

約数和(自身を含む): 157593600

約数和(自身を除く): 74828386

約数列:

[1, 2, 7, 14, 17, 34, 47, 49, 94, 98, 119, 151, 238, 302, 329, 343, 658, 686, 799, 833, 1057, 1598, 1666, 2114, 2303, 2567, 4606, 5134, 5593, 5831, 7097, 7399, 11186, 11662, 14194, 14798, 16121, 17969, 32242, 35938, 39151, 49679, 51793, 78302, 99358, 103586, 120649, 125783, 241298, 251566, 274057, 347753, 548114, 695506, 844543, 880481, 1689086, 1760962, 2434271, 4868542, 5911801, 11823602, 41382607, 82765214]

約数ペア:

[(1, 82765214), (2, 41382607), (7, 11823602), (14, 5911801), (17, 4868542), (34, 2434271), (47, 1760962), (49, 1689086), (94, 880481), (98, 844543), (119, 695506), (151, 548114), (238, 347753), (302, 274057), (329, 251566), (343, 241298), (658, 125783), (686, 120649), (799, 103586), (833, 99358), (1057, 78302), (1598, 51793), (1666, 49679), (2114, 39151), (2303, 35938), (2567, 32242), (4606, 17969), (5134, 16121), (5593, 14798), (5831, 14194), (7097, 11662), (7399, 11186)]