43172688

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1609}}^1$

素因数の和:1676

約数の個数: 80

約数和(自身を含む): 122978240

約数和(自身を除く): 79805552

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 43, 48, 52, 78, 86, 104, 129, 156, 172, 208, 258, 312, 344, 516, 559, 624, 688, 1032, 1118, 1609, 1677, 2064, 2236, 3218, 3354, 4472, 4827, 6436, 6708, 8944, 9654, 12872, 13416, 19308, 20917, 25744, 26832, 38616, 41834, 62751, 69187, 77232, 83668, 125502, 138374, 167336, 207561, 251004, 276748, 334672, 415122, 502008, 553496, 830244, 899431, 1004016, 1106992, 1660488, 1798862, 2698293, 3320976, 3597724, 5396586, 7195448, 10793172, 14390896, 21586344, 43172688]

約数ペア:

[(1, 43172688), (2, 21586344), (3, 14390896), (4, 10793172), (6, 7195448), (8, 5396586), (12, 3597724), (13, 3320976), (16, 2698293), (24, 1798862), (26, 1660488), (39, 1106992), (43, 1004016), (48, 899431), (52, 830244), (78, 553496), (86, 502008), (104, 415122), (129, 334672), (156, 276748), (172, 251004), (208, 207561), (258, 167336), (312, 138374), (344, 125502), (516, 83668), (559, 77232), (624, 69187), (688, 62751), (1032, 41834), (1118, 38616), (1609, 26832), (1677, 25744), (2064, 20917), (2236, 19308), (3218, 13416), (3354, 12872), (4472, 9654), (4827, 8944), (6436, 6708)]