65636688

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{359}}^1$

素因数の和:676

約数の個数: 80

約数和(自身を含む): 183738240

約数和(自身を除く): 118101552

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 293, 312, 359, 586, 624, 718, 879, 1077, 1172, 1436, 1758, 2154, 2344, 2872, 3516, 3809, 4308, 4667, 4688, 5744, 7032, 7618, 8616, 9334, 11427, 14001, 14064, 15236, 17232, 18668, 22854, 28002, 30472, 37336, 45708, 56004, 60944, 74672, 91416, 105187, 112008, 182832, 210374, 224016, 315561, 420748, 631122, 841496, 1262244, 1367431, 1682992, 2524488, 2734862, 4102293, 5048976, 5469724, 8204586, 10939448, 16409172, 21878896, 32818344, 65636688]

約数ペア:

[(1, 65636688), (2, 32818344), (3, 21878896), (4, 16409172), (6, 10939448), (8, 8204586), (12, 5469724), (13, 5048976), (16, 4102293), (24, 2734862), (26, 2524488), (39, 1682992), (48, 1367431), (52, 1262244), (78, 841496), (104, 631122), (156, 420748), (208, 315561), (293, 224016), (312, 210374), (359, 182832), (586, 112008), (624, 105187), (718, 91416), (879, 74672), (1077, 60944), (1172, 56004), (1436, 45708), (1758, 37336), (2154, 30472), (2344, 28002), (2872, 22854), (3516, 18668), (3809, 17232), (4308, 15236), (4667, 14064), (4688, 14001), (5744, 11427), (7032, 9334), (7618, 8616)]