78999786

素因数分解:

$2^1\times 3^5\times {\mathrm{53}}^1\times {\mathrm{3067}}^1$

素因数の和:3137

約数の個数: 48

約数和(自身を含む): 180913824

約数和(自身を除く): 101914038

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 81, 106, 159, 162, 243, 318, 477, 486, 954, 1431, 2862, 3067, 4293, 6134, 8586, 9201, 12879, 18402, 25758, 27603, 55206, 82809, 162551, 165618, 248427, 325102, 487653, 496854, 745281, 975306, 1462959, 1490562, 2925918, 4388877, 8777754, 13166631, 26333262, 39499893, 78999786]

約数ペア:

[(1, 78999786), (2, 39499893), (3, 26333262), (6, 13166631), (9, 8777754), (18, 4388877), (27, 2925918), (53, 1490562), (54, 1462959), (81, 975306), (106, 745281), (159, 496854), (162, 487653), (243, 325102), (318, 248427), (477, 165618), (486, 162551), (954, 82809), (1431, 55206), (2862, 27603), (3067, 25758), (4293, 18402), (6134, 12879), (8586, 9201)]