82730770

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{1613}}^1$

素因数の和:1866

約数の個数: 32

約数和(自身を含む): 156183552

約数和(自身を除く): 73452782

約数列:

[1, 2, 5, 10, 23, 46, 115, 223, 230, 446, 1115, 1613, 2230, 3226, 5129, 8065, 10258, 16130, 25645, 37099, 51290, 74198, 185495, 359699, 370990, 719398, 1798495, 3596990, 8273077, 16546154, 41365385, 82730770]

約数ペア:

[(1, 82730770), (2, 41365385), (5, 16546154), (10, 8273077), (23, 3596990), (46, 1798495), (115, 719398), (223, 370990), (230, 359699), (446, 185495), (1115, 74198), (1613, 51290), (2230, 37099), (3226, 25645), (5129, 16130), (8065, 10258)]