42015044

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{4289}}^1$

素因数の和:4403

約数の個数: 24

約数和(自身を含む): 76876800

約数和(自身を除く): 34861756

約数列:

[1, 2, 4, 31, 62, 79, 124, 158, 316, 2449, 4289, 4898, 8578, 9796, 17156, 132959, 265918, 338831, 531836, 677662, 1355324, 10503761, 21007522, 42015044]

約数ペア:

[(1, 42015044), (2, 21007522), (4, 10503761), (31, 1355324), (62, 677662), (79, 531836), (124, 338831), (158, 265918), (316, 132959), (2449, 17156), (4289, 9796), (4898, 8578)]