65687832

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{433}}^1$

素因数の和:502

約数の個数: 144

約数和(自身を含む): 212252040

約数和(自身を除く): 146564208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 43, 49, 56, 63, 72, 84, 86, 98, 126, 129, 147, 168, 172, 196, 252, 258, 294, 301, 344, 387, 392, 433, 441, 504, 516, 588, 602, 774, 866, 882, 903, 1032, 1176, 1204, 1299, 1548, 1732, 1764, 1806, 2107, 2408, 2598, 2709, 3031, 3096, 3464, 3528, 3612, 3897, 4214, 5196, 5418, 6062, 6321, 7224, 7794, 8428, 9093, 10392, 10836, 12124, 12642, 15588, 16856, 18186, 18619, 18963, 21217, 21672, 24248, 25284, 27279, 31176, 36372, 37238, 37926, 42434, 50568, 54558, 55857, 63651, 72744, 74476, 75852, 84868, 109116, 111714, 127302, 130333, 148952, 151704, 167571, 169736, 190953, 218232, 223428, 254604, 260666, 335142, 381906, 390999, 446856, 509208, 521332, 670284, 763812, 781998, 912331, 1042664, 1172997, 1340568, 1527624, 1563996, 1824662, 2345994, 2736993, 3127992, 3649324, 4691988, 5473986, 7298648, 8210979, 9383976, 10947972, 16421958, 21895944, 32843916, 65687832]

約数ペア:

[(1, 65687832), (2, 32843916), (3, 21895944), (4, 16421958), (6, 10947972), (7, 9383976), (8, 8210979), (9, 7298648), (12, 5473986), (14, 4691988), (18, 3649324), (21, 3127992), (24, 2736993), (28, 2345994), (36, 1824662), (42, 1563996), (43, 1527624), (49, 1340568), (56, 1172997), (63, 1042664), (72, 912331), (84, 781998), (86, 763812), (98, 670284), (126, 521332), (129, 509208), (147, 446856), (168, 390999), (172, 381906), (196, 335142), (252, 260666), (258, 254604), (294, 223428), (301, 218232), (344, 190953), (387, 169736), (392, 167571), (433, 151704), (441, 148952), (504, 130333), (516, 127302), (588, 111714), (602, 109116), (774, 84868), (866, 75852), (882, 74476), (903, 72744), (1032, 63651), (1176, 55857), (1204, 54558), (1299, 50568), (1548, 42434), (1732, 37926), (1764, 37238), (1806, 36372), (2107, 31176), (2408, 27279), (2598, 25284), (2709, 24248), (3031, 21672), (3096, 21217), (3464, 18963), (3528, 18619), (3612, 18186), (3897, 16856), (4214, 15588), (5196, 12642), (5418, 12124), (6062, 10836), (6321, 10392), (7224, 9093), (7794, 8428)]