84411946

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{547}}^1$

素因数の和:730

約数の個数: 32

約数和(自身を含む): 138885120

約数和(自身を除く): 54473174

約数列:

[1, 2, 19, 31, 38, 62, 131, 262, 547, 589, 1094, 1178, 2489, 4061, 4978, 8122, 10393, 16957, 20786, 33914, 71657, 77159, 143314, 154318, 322183, 644366, 1361483, 2221367, 2722966, 4442734, 42205973, 84411946]

約数ペア:

[(1, 84411946), (2, 42205973), (19, 4442734), (31, 2722966), (38, 2221367), (62, 1361483), (131, 644366), (262, 322183), (547, 154318), (589, 143314), (1094, 77159), (1178, 71657), (2489, 33914), (4061, 20786), (4978, 16957), (8122, 10393)]