66260754

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{19477}}^1$

素因数の和:19501

約数の個数: 48

約数和(自身を含む): 170159808

約数和(自身を除く): 103899054

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 243, 378, 486, 567, 1134, 1701, 3402, 19477, 38954, 58431, 116862, 136339, 175293, 272678, 350586, 409017, 525879, 818034, 1051758, 1227051, 1577637, 2454102, 3155274, 3681153, 4732911, 7362306, 9465822, 11043459, 22086918, 33130377, 66260754]

約数ペア:

[(1, 66260754), (2, 33130377), (3, 22086918), (6, 11043459), (7, 9465822), (9, 7362306), (14, 4732911), (18, 3681153), (21, 3155274), (27, 2454102), (42, 1577637), (54, 1227051), (63, 1051758), (81, 818034), (126, 525879), (162, 409017), (189, 350586), (243, 272678), (378, 175293), (486, 136339), (567, 116862), (1134, 58431), (1701, 38954), (3402, 19477)]