71316408

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{44351}}^1$

素因数の和:44427

約数の個数: 32

約数和(自身を含む): 180956160

約数和(自身を除く): 109639752

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 201, 268, 402, 536, 804, 1608, 44351, 88702, 133053, 177404, 266106, 354808, 532212, 1064424, 2971517, 5943034, 8914551, 11886068, 17829102, 23772136, 35658204, 71316408]

約数ペア:

[(1, 71316408), (2, 35658204), (3, 23772136), (4, 17829102), (6, 11886068), (8, 8914551), (12, 5943034), (24, 2971517), (67, 1064424), (134, 532212), (201, 354808), (268, 266106), (402, 177404), (536, 133053), (804, 88702), (1608, 44351)]