83188406

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{677}}^1$

素因数の和:884

約数の個数: 32

約数和(自身を含む): 146057472

約数和(自身を除く): 62869066

約数列:

[1, 2, 7, 14, 67, 131, 134, 262, 469, 677, 917, 938, 1354, 1834, 4739, 8777, 9478, 17554, 45359, 61439, 88687, 90718, 122878, 177374, 317513, 620809, 635026, 1241618, 5942029, 11884058, 41594203, 83188406]

約数ペア:

[(1, 83188406), (2, 41594203), (7, 11884058), (14, 5942029), (67, 1241618), (131, 635026), (134, 620809), (262, 317513), (469, 177374), (677, 122878), (917, 90718), (938, 88687), (1354, 61439), (1834, 45359), (4739, 17554), (8777, 9478)]