66166690

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{1511}}^1$

素因数の和:1698

約数の個数: 32

約数和(自身を含む): 124104960

約数和(自身を除く): 57938270

約数列:

[1, 2, 5, 10, 29, 58, 145, 151, 290, 302, 755, 1510, 1511, 3022, 4379, 7555, 8758, 15110, 21895, 43790, 43819, 87638, 219095, 228161, 438190, 456322, 1140805, 2281610, 6616669, 13233338, 33083345, 66166690]

約数ペア:

[(1, 66166690), (2, 33083345), (5, 13233338), (10, 6616669), (29, 2281610), (58, 1140805), (145, 456322), (151, 438190), (290, 228161), (302, 219095), (755, 87638), (1510, 43819), (1511, 43790), (3022, 21895), (4379, 15110), (7555, 8758)]