42151648

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17107}}^1$

素因数の和:17135

約数の個数: 48

約数和(自身を含む): 103469184

約数和(自身を除く): 61317536

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 17107, 34214, 68428, 119749, 136856, 188177, 239498, 273712, 376354, 478996, 547424, 752708, 957992, 1317239, 1505416, 1915984, 2634478, 3010832, 3831968, 5268956, 6021664, 10537912, 21075824, 42151648]

約数ペア:

[(1, 42151648), (2, 21075824), (4, 10537912), (7, 6021664), (8, 5268956), (11, 3831968), (14, 3010832), (16, 2634478), (22, 1915984), (28, 1505416), (32, 1317239), (44, 957992), (56, 752708), (77, 547424), (88, 478996), (112, 376354), (154, 273712), (176, 239498), (224, 188177), (308, 136856), (352, 119749), (616, 68428), (1232, 34214), (2464, 17107)]