49684866

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:168

約数の個数: 128

約数和(自身を含む): 131991552

約数和(自身を除く): 82306686

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 41, 42, 43, 61, 66, 77, 82, 86, 122, 123, 129, 154, 183, 231, 246, 258, 287, 301, 366, 427, 451, 462, 473, 574, 602, 671, 854, 861, 902, 903, 946, 1281, 1342, 1353, 1419, 1722, 1763, 1806, 2013, 2501, 2562, 2623, 2706, 2838, 3157, 3311, 3526, 4026, 4697, 5002, 5246, 5289, 6314, 6622, 7503, 7869, 9394, 9471, 9933, 10578, 12341, 14091, 15006, 15738, 17507, 18361, 18942, 19393, 19866, 24682, 27511, 28182, 28853, 35014, 36722, 37023, 38786, 52521, 55022, 55083, 57706, 58179, 74046, 82533, 86559, 105042, 107543, 110166, 116358, 135751, 165066, 173118, 192577, 201971, 215086, 271502, 322629, 385154, 403942, 407253, 577731, 605913, 645258, 752801, 814506, 1155462, 1182973, 1211826, 1505602, 2258403, 2365946, 3548919, 4516806, 7097838, 8280811, 16561622, 24842433, 49684866]

約数ペア:

[(1, 49684866), (2, 24842433), (3, 16561622), (6, 8280811), (7, 7097838), (11, 4516806), (14, 3548919), (21, 2365946), (22, 2258403), (33, 1505602), (41, 1211826), (42, 1182973), (43, 1155462), (61, 814506), (66, 752801), (77, 645258), (82, 605913), (86, 577731), (122, 407253), (123, 403942), (129, 385154), (154, 322629), (183, 271502), (231, 215086), (246, 201971), (258, 192577), (287, 173118), (301, 165066), (366, 135751), (427, 116358), (451, 110166), (462, 107543), (473, 105042), (574, 86559), (602, 82533), (671, 74046), (854, 58179), (861, 57706), (902, 55083), (903, 55022), (946, 52521), (1281, 38786), (1342, 37023), (1353, 36722), (1419, 35014), (1722, 28853), (1763, 28182), (1806, 27511), (2013, 24682), (2501, 19866), (2562, 19393), (2623, 18942), (2706, 18361), (2838, 17507), (3157, 15738), (3311, 15006), (3526, 14091), (4026, 12341), (4697, 10578), (5002, 9933), (5246, 9471), (5289, 9394), (6314, 7869), (6622, 7503)]