66918130

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{823}}^1$

素因数の和:1050

約数の個数: 32

約数和(自身を含む): 123876864

約数和(自身を除く): 56958734

約数列:

[1, 2, 5, 10, 47, 94, 173, 235, 346, 470, 823, 865, 1646, 1730, 4115, 8131, 8230, 16262, 38681, 40655, 77362, 81310, 142379, 193405, 284758, 386810, 711895, 1423790, 6691813, 13383626, 33459065, 66918130]

約数ペア:

[(1, 66918130), (2, 33459065), (5, 13383626), (10, 6691813), (47, 1423790), (94, 711895), (173, 386810), (235, 284758), (346, 193405), (470, 142379), (823, 81310), (865, 77362), (1646, 40655), (1730, 38681), (4115, 16262), (8131, 8230)]