66839688

素因数分解:

$2^3\times 3^3\times {\mathrm{79}}^1\times {\mathrm{3917}}^1$

素因数の和:4011

約数の個数: 64

約数和(自身を含む): 188064000

約数和(自身を除く): 121224312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 79, 108, 158, 216, 237, 316, 474, 632, 711, 948, 1422, 1896, 2133, 2844, 3917, 4266, 5688, 7834, 8532, 11751, 15668, 17064, 23502, 31336, 35253, 47004, 70506, 94008, 105759, 141012, 211518, 282024, 309443, 423036, 618886, 846072, 928329, 1237772, 1856658, 2475544, 2784987, 3713316, 5569974, 7426632, 8354961, 11139948, 16709922, 22279896, 33419844, 66839688]

約数ペア:

[(1, 66839688), (2, 33419844), (3, 22279896), (4, 16709922), (6, 11139948), (8, 8354961), (9, 7426632), (12, 5569974), (18, 3713316), (24, 2784987), (27, 2475544), (36, 1856658), (54, 1237772), (72, 928329), (79, 846072), (108, 618886), (158, 423036), (216, 309443), (237, 282024), (316, 211518), (474, 141012), (632, 105759), (711, 94008), (948, 70506), (1422, 47004), (1896, 35253), (2133, 31336), (2844, 23502), (3917, 17064), (4266, 15668), (5688, 11751), (7834, 8532)]