78943896

素因数分解:

$2^3\times 3^5\times {\mathrm{40609}}^1$

素因数の和:40630

約数の個数: 48

約数和(自身を含む): 221730600

約数和(自身を除く): 142786704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 40609, 81218, 121827, 162436, 243654, 324872, 365481, 487308, 730962, 974616, 1096443, 1461924, 2192886, 2923848, 3289329, 4385772, 6578658, 8771544, 9867987, 13157316, 19735974, 26314632, 39471948, 78943896]

約数ペア:

[(1, 78943896), (2, 39471948), (3, 26314632), (4, 19735974), (6, 13157316), (8, 9867987), (9, 8771544), (12, 6578658), (18, 4385772), (24, 3289329), (27, 2923848), (36, 2192886), (54, 1461924), (72, 1096443), (81, 974616), (108, 730962), (162, 487308), (216, 365481), (243, 324872), (324, 243654), (486, 162436), (648, 121827), (972, 81218), (1944, 40609)]