85695966

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1$

素因数の和:254

約数の個数: 96

約数和(自身を含む): 206668800

約数和(自身を除く): 120972834

約数列:

[1, 2, 3, 6, 9, 18, 19, 31, 38, 57, 59, 62, 93, 114, 118, 137, 171, 177, 186, 274, 279, 342, 354, 411, 531, 558, 589, 822, 1062, 1121, 1178, 1233, 1767, 1829, 2242, 2466, 2603, 3363, 3534, 3658, 4247, 5206, 5301, 5487, 6726, 7809, 8083, 8494, 10089, 10602, 10974, 12741, 15618, 16166, 16461, 20178, 23427, 24249, 25482, 32922, 34751, 38223, 46854, 48498, 69502, 72747, 76446, 80693, 104253, 145494, 153577, 161386, 208506, 242079, 250573, 307154, 312759, 460731, 484158, 501146, 625518, 726237, 751719, 921462, 1382193, 1452474, 1503438, 2255157, 2764386, 4510314, 4760887, 9521774, 14282661, 28565322, 42847983, 85695966]

約数ペア:

[(1, 85695966), (2, 42847983), (3, 28565322), (6, 14282661), (9, 9521774), (18, 4760887), (19, 4510314), (31, 2764386), (38, 2255157), (57, 1503438), (59, 1452474), (62, 1382193), (93, 921462), (114, 751719), (118, 726237), (137, 625518), (171, 501146), (177, 484158), (186, 460731), (274, 312759), (279, 307154), (342, 250573), (354, 242079), (411, 208506), (531, 161386), (558, 153577), (589, 145494), (822, 104253), (1062, 80693), (1121, 76446), (1178, 72747), (1233, 69502), (1767, 48498), (1829, 46854), (2242, 38223), (2466, 34751), (2603, 32922), (3363, 25482), (3534, 24249), (3658, 23427), (4247, 20178), (5206, 16461), (5301, 16166), (5487, 15618), (6726, 12741), (7809, 10974), (8083, 10602), (8494, 10089)]