84840588

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{112223}}^1$

素因数の和:112243

約数の個数: 48

約数和(自身を含む): 251381760

約数和(自身を除く): 166541172

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 112223, 224446, 336669, 448892, 673338, 785561, 1010007, 1346676, 1571122, 2020014, 2356683, 3030021, 3142244, 4040028, 4713366, 6060042, 7070049, 9426732, 12120084, 14140098, 21210147, 28280196, 42420294, 84840588]

約数ペア:

[(1, 84840588), (2, 42420294), (3, 28280196), (4, 21210147), (6, 14140098), (7, 12120084), (9, 9426732), (12, 7070049), (14, 6060042), (18, 4713366), (21, 4040028), (27, 3142244), (28, 3030021), (36, 2356683), (42, 2020014), (54, 1571122), (63, 1346676), (84, 1010007), (108, 785561), (126, 673338), (189, 448892), (252, 336669), (378, 224446), (756, 112223)]