42207704

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{6229}}^1$

素因数の和:6264

約数の個数: 48

約数和(自身を含む): 99430800

約数和(自身を除く): 57223096

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 121, 154, 242, 308, 484, 616, 847, 968, 1694, 3388, 6229, 6776, 12458, 24916, 43603, 49832, 68519, 87206, 137038, 174412, 274076, 348824, 479633, 548152, 753709, 959266, 1507418, 1918532, 3014836, 3837064, 5275963, 6029672, 10551926, 21103852, 42207704]

約数ペア:

[(1, 42207704), (2, 21103852), (4, 10551926), (7, 6029672), (8, 5275963), (11, 3837064), (14, 3014836), (22, 1918532), (28, 1507418), (44, 959266), (56, 753709), (77, 548152), (88, 479633), (121, 348824), (154, 274076), (242, 174412), (308, 137038), (484, 87206), (616, 68519), (847, 49832), (968, 43603), (1694, 24916), (3388, 12458), (6229, 6776)]