75989432

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{2339}}^1$

素因数の和:2507

約数の個数: 32

約数和(自身を含む): 148262400

約数和(自身を除く): 72272968

約数列:

[1, 2, 4, 8, 31, 62, 124, 131, 248, 262, 524, 1048, 2339, 4061, 4678, 8122, 9356, 16244, 18712, 32488, 72509, 145018, 290036, 306409, 580072, 612818, 1225636, 2451272, 9498679, 18997358, 37994716, 75989432]

約数ペア:

[(1, 75989432), (2, 37994716), (4, 18997358), (8, 9498679), (31, 2451272), (62, 1225636), (124, 612818), (131, 580072), (248, 306409), (262, 290036), (524, 145018), (1048, 72509), (2339, 32488), (4061, 18712), (4678, 16244), (8122, 9356)]