69765296

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{821}}^1$

素因数の和:989

約数の個数: 40

約数和(自身を含む): 139437504

約数和(自身を除く): 69672208

約数列:

[1, 2, 4, 8, 16, 47, 94, 113, 188, 226, 376, 452, 752, 821, 904, 1642, 1808, 3284, 5311, 6568, 10622, 13136, 21244, 38587, 42488, 77174, 84976, 92773, 154348, 185546, 308696, 371092, 617392, 742184, 1484368, 4360331, 8720662, 17441324, 34882648, 69765296]

約数ペア:

[(1, 69765296), (2, 34882648), (4, 17441324), (8, 8720662), (16, 4360331), (47, 1484368), (94, 742184), (113, 617392), (188, 371092), (226, 308696), (376, 185546), (452, 154348), (752, 92773), (821, 84976), (904, 77174), (1642, 42488), (1808, 38587), (3284, 21244), (5311, 13136), (6568, 10622)]