42960064

素因数分解:

$2^6\times 7^3\times {\mathrm{19}}^1\times {\mathrm{103}}^1$

素因数の和:155

約数の個数: 112

約数和(自身を含む): 105664000

約数和(自身を除く): 62703936

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 64, 76, 98, 103, 112, 133, 152, 196, 206, 224, 266, 304, 343, 392, 412, 448, 532, 608, 686, 721, 784, 824, 931, 1064, 1216, 1372, 1442, 1568, 1648, 1862, 1957, 2128, 2744, 2884, 3136, 3296, 3724, 3914, 4256, 5047, 5488, 5768, 6517, 6592, 7448, 7828, 8512, 10094, 10976, 11536, 13034, 13699, 14896, 15656, 20188, 21952, 23072, 26068, 27398, 29792, 31312, 35329, 40376, 46144, 52136, 54796, 59584, 62624, 70658, 80752, 95893, 104272, 109592, 125248, 141316, 161504, 191786, 208544, 219184, 282632, 323008, 383572, 417088, 438368, 565264, 671251, 767144, 876736, 1130528, 1342502, 1534288, 2261056, 2685004, 3068576, 5370008, 6137152, 10740016, 21480032, 42960064]

約数ペア:

[(1, 42960064), (2, 21480032), (4, 10740016), (7, 6137152), (8, 5370008), (14, 3068576), (16, 2685004), (19, 2261056), (28, 1534288), (32, 1342502), (38, 1130528), (49, 876736), (56, 767144), (64, 671251), (76, 565264), (98, 438368), (103, 417088), (112, 383572), (133, 323008), (152, 282632), (196, 219184), (206, 208544), (224, 191786), (266, 161504), (304, 141316), (343, 125248), (392, 109592), (412, 104272), (448, 95893), (532, 80752), (608, 70658), (686, 62624), (721, 59584), (784, 54796), (824, 52136), (931, 46144), (1064, 40376), (1216, 35329), (1372, 31312), (1442, 29792), (1568, 27398), (1648, 26068), (1862, 23072), (1957, 21952), (2128, 20188), (2744, 15656), (2884, 14896), (3136, 13699), (3296, 13034), (3724, 11536), (3914, 10976), (4256, 10094), (5047, 8512), (5488, 7828), (5768, 7448), (6517, 6592)]