63920736

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{20177}}^1$

素因数の和:20204

約数の個数: 72

約数和(自身を含む): 198309384

約数和(自身を除く): 134388648

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 288, 352, 396, 528, 792, 1056, 1584, 3168, 20177, 40354, 60531, 80708, 121062, 161416, 181593, 221947, 242124, 322832, 363186, 443894, 484248, 645664, 665841, 726372, 887788, 968496, 1331682, 1452744, 1775576, 1936992, 1997523, 2663364, 2905488, 3551152, 3995046, 5326728, 5810976, 7102304, 7990092, 10653456, 15980184, 21306912, 31960368, 63920736]

約数ペア:

[(1, 63920736), (2, 31960368), (3, 21306912), (4, 15980184), (6, 10653456), (8, 7990092), (9, 7102304), (11, 5810976), (12, 5326728), (16, 3995046), (18, 3551152), (22, 2905488), (24, 2663364), (32, 1997523), (33, 1936992), (36, 1775576), (44, 1452744), (48, 1331682), (66, 968496), (72, 887788), (88, 726372), (96, 665841), (99, 645664), (132, 484248), (144, 443894), (176, 363186), (198, 322832), (264, 242124), (288, 221947), (352, 181593), (396, 161416), (528, 121062), (792, 80708), (1056, 60531), (1584, 40354), (3168, 20177)]