42034880

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{7727}}^1$

素因数の和:7761

約数の個数: 56

約数和(自身を含む): 105997248

約数和(自身を除く): 63962368

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 136, 160, 170, 272, 320, 340, 544, 680, 1088, 1360, 2720, 5440, 7727, 15454, 30908, 38635, 61816, 77270, 123632, 131359, 154540, 247264, 262718, 309080, 494528, 525436, 618160, 656795, 1050872, 1236320, 1313590, 2101744, 2472640, 2627180, 4203488, 5254360, 8406976, 10508720, 21017440, 42034880]

約数ペア:

[(1, 42034880), (2, 21017440), (4, 10508720), (5, 8406976), (8, 5254360), (10, 4203488), (16, 2627180), (17, 2472640), (20, 2101744), (32, 1313590), (34, 1236320), (40, 1050872), (64, 656795), (68, 618160), (80, 525436), (85, 494528), (136, 309080), (160, 262718), (170, 247264), (272, 154540), (320, 131359), (340, 123632), (544, 77270), (680, 61816), (1088, 38635), (1360, 30908), (2720, 15454), (5440, 7727)]