64331658

素因数分解:

$2^1\times 3^4\times {\mathrm{67}}^1\times {\mathrm{5927}}^1$

素因数の和:6008

約数の個数: 40

約数和(自身を含む): 146326752

約数和(自身を除く): 81995094

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 67, 81, 134, 162, 201, 402, 603, 1206, 1809, 3618, 5427, 5927, 10854, 11854, 17781, 35562, 53343, 106686, 160029, 320058, 397109, 480087, 794218, 960174, 1191327, 2382654, 3573981, 7147962, 10721943, 21443886, 32165829, 64331658]

約数ペア:

[(1, 64331658), (2, 32165829), (3, 21443886), (6, 10721943), (9, 7147962), (18, 3573981), (27, 2382654), (54, 1191327), (67, 960174), (81, 794218), (134, 480087), (162, 397109), (201, 320058), (402, 160029), (603, 106686), (1206, 53343), (1809, 35562), (3618, 17781), (5427, 11854), (5927, 10854)]