69719538

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{57241}}^1$

素因数の和:57282

約数の個数: 32

約数和(自身を含む): 164856960

約数和(自身を除く): 95137422

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 203, 406, 609, 1218, 57241, 114482, 171723, 343446, 400687, 801374, 1202061, 1659989, 2404122, 3319978, 4979967, 9959934, 11619923, 23239846, 34859769, 69719538]

約数ペア:

[(1, 69719538), (2, 34859769), (3, 23239846), (6, 11619923), (7, 9959934), (14, 4979967), (21, 3319978), (29, 2404122), (42, 1659989), (58, 1202061), (87, 801374), (174, 400687), (203, 343446), (406, 171723), (609, 114482), (1218, 57241)]