42215112

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{30859}}^1$

素因数の和:30890

約数の個数: 48

約数和(自身を含む): 120354000

約数和(自身を除く): 78138888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 30859, 61718, 92577, 123436, 185154, 246872, 277731, 370308, 555462, 586321, 740616, 1110924, 1172642, 1758963, 2221848, 2345284, 3517926, 4690568, 5276889, 7035852, 10553778, 14071704, 21107556, 42215112]

約数ペア:

[(1, 42215112), (2, 21107556), (3, 14071704), (4, 10553778), (6, 7035852), (8, 5276889), (9, 4690568), (12, 3517926), (18, 2345284), (19, 2221848), (24, 1758963), (36, 1172642), (38, 1110924), (57, 740616), (72, 586321), (76, 555462), (114, 370308), (152, 277731), (171, 246872), (228, 185154), (342, 123436), (456, 92577), (684, 61718), (1368, 30859)]