71149376

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{58511}}^1$

素因数の和:58542

約数の個数: 28

約数和(自身を含む): 148620480

約数和(自身を除く): 77471104

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 58511, 117022, 234044, 468088, 936176, 1111709, 1872352, 2223418, 3744704, 4446836, 8893672, 17787344, 35574688, 71149376]

約数ペア:

[(1, 71149376), (2, 35574688), (4, 17787344), (8, 8893672), (16, 4446836), (19, 3744704), (32, 2223418), (38, 1872352), (64, 1111709), (76, 936176), (152, 468088), (304, 234044), (608, 117022), (1216, 58511)]