69240626

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1$

素因数の和:208

約数の個数: 96

約数和(自身を含む): 144789120

約数和(自身を除く): 75548494

約数列:

[1, 2, 7, 13, 14, 17, 23, 26, 34, 46, 49, 91, 98, 119, 139, 161, 182, 221, 238, 278, 299, 322, 391, 442, 598, 637, 782, 833, 973, 1127, 1274, 1547, 1666, 1807, 1946, 2093, 2254, 2363, 2737, 3094, 3197, 3614, 4186, 4726, 5083, 5474, 6394, 6811, 10166, 10829, 12649, 13622, 14651, 16541, 19159, 21658, 22379, 25298, 29302, 30719, 33082, 35581, 38318, 41561, 44758, 54349, 61438, 71162, 83122, 88543, 108698, 115787, 156653, 177086, 215033, 231574, 249067, 290927, 313306, 380443, 430066, 498134, 581854, 706537, 760886, 1413074, 1505231, 2036489, 2663101, 3010462, 4072978, 4945759, 5326202, 9891518, 34620313, 69240626]

約数ペア:

[(1, 69240626), (2, 34620313), (7, 9891518), (13, 5326202), (14, 4945759), (17, 4072978), (23, 3010462), (26, 2663101), (34, 2036489), (46, 1505231), (49, 1413074), (91, 760886), (98, 706537), (119, 581854), (139, 498134), (161, 430066), (182, 380443), (221, 313306), (238, 290927), (278, 249067), (299, 231574), (322, 215033), (391, 177086), (442, 156653), (598, 115787), (637, 108698), (782, 88543), (833, 83122), (973, 71162), (1127, 61438), (1274, 54349), (1547, 44758), (1666, 41561), (1807, 38318), (1946, 35581), (2093, 33082), (2254, 30719), (2363, 29302), (2737, 25298), (3094, 22379), (3197, 21658), (3614, 19159), (4186, 16541), (4726, 14651), (5083, 13622), (5474, 12649), (6394, 10829), (6811, 10166)]