4742008496

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{121019}}^1$

素因数の和:121137

約数の個数: 40

約数和(自身を含む): 9604147200

約数和(自身を除く): 4862138704

約数列:

[1, 2, 4, 8, 16, 31, 62, 79, 124, 158, 248, 316, 496, 632, 1264, 2449, 4898, 9796, 19592, 39184, 121019, 242038, 484076, 968152, 1936304, 3751589, 7503178, 9560501, 15006356, 19121002, 30012712, 38242004, 60025424, 76484008, 152968016, 296375531, 592751062, 1185502124, 2371004248, 4742008496]

約数ペア:

[(1, 4742008496), (2, 2371004248), (4, 1185502124), (8, 592751062), (16, 296375531), (31, 152968016), (62, 76484008), (79, 60025424), (124, 38242004), (158, 30012712), (248, 19121002), (316, 15006356), (496, 9560501), (632, 7503178), (1264, 3751589), (2449, 1936304), (4898, 968152), (9796, 484076), (19592, 242038), (39184, 121019)]