36691457552

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{191}}^1\times {\mathrm{313}}^1\times {\mathrm{431}}^1$

素因数の和:1032

約数の個数: 80

約数和(自身を含む): 72663920640

約数和(自身を除く): 35972463088

約数列:

[1, 2, 4, 8, 16, 89, 178, 191, 313, 356, 382, 431, 626, 712, 764, 862, 1252, 1424, 1528, 1724, 2504, 3056, 3448, 5008, 6896, 16999, 27857, 33998, 38359, 55714, 59783, 67996, 76718, 82321, 111428, 119566, 134903, 135992, 153436, 164642, 222856, 239132, 269806, 271984, 306872, 329284, 445712, 478264, 539612, 613744, 658568, 956528, 1079224, 1317136, 2158448, 5320687, 7326569, 10641374, 12006367, 14653138, 21282748, 24012734, 25766473, 29306276, 42565496, 48025468, 51532946, 58612552, 85130992, 96050936, 103065892, 117225104, 192101872, 206131784, 412263568, 2293216097, 4586432194, 9172864388, 18345728776, 36691457552]

約数ペア:

[(1, 36691457552), (2, 18345728776), (4, 9172864388), (8, 4586432194), (16, 2293216097), (89, 412263568), (178, 206131784), (191, 192101872), (313, 117225104), (356, 103065892), (382, 96050936), (431, 85130992), (626, 58612552), (712, 51532946), (764, 48025468), (862, 42565496), (1252, 29306276), (1424, 25766473), (1528, 24012734), (1724, 21282748), (2504, 14653138), (3056, 12006367), (3448, 10641374), (5008, 7326569), (6896, 5320687), (16999, 2158448), (27857, 1317136), (33998, 1079224), (38359, 956528), (55714, 658568), (59783, 613744), (67996, 539612), (76718, 478264), (82321, 445712), (111428, 329284), (119566, 306872), (134903, 271984), (135992, 269806), (153436, 239132), (164642, 222856)]