71619796

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{4409}}^1$

素因数の和:4575

約数の個数: 24

約数和(自身を含む): 130394880

約数和(自身を除く): 58775084

約数列:

[1, 2, 4, 31, 62, 124, 131, 262, 524, 4061, 4409, 8122, 8818, 16244, 17636, 136679, 273358, 546716, 577579, 1155158, 2310316, 17904949, 35809898, 71619796]

約数ペア:

[(1, 71619796), (2, 35809898), (4, 17904949), (31, 2310316), (62, 1155158), (124, 577579), (131, 546716), (262, 273358), (524, 136679), (4061, 17636), (4409, 16244), (8122, 8818)]