69388165368

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{20504777}}^1$

素因数の和:20504836

約数の個数: 48

約数和(自身を含む): 191924722080

約数和(自身を除く): 122536556712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 141, 188, 282, 376, 423, 564, 846, 1128, 1692, 3384, 20504777, 41009554, 61514331, 82019108, 123028662, 164038216, 184542993, 246057324, 369085986, 492114648, 738171972, 963724519, 1476343944, 1927449038, 2891173557, 3854898076, 5782347114, 7709796152, 8673520671, 11564694228, 17347041342, 23129388456, 34694082684, 69388165368]

約数ペア:

[(1, 69388165368), (2, 34694082684), (3, 23129388456), (4, 17347041342), (6, 11564694228), (8, 8673520671), (9, 7709796152), (12, 5782347114), (18, 3854898076), (24, 2891173557), (36, 1927449038), (47, 1476343944), (72, 963724519), (94, 738171972), (141, 492114648), (188, 369085986), (282, 246057324), (376, 184542993), (423, 164038216), (564, 123028662), (846, 82019108), (1128, 61514331), (1692, 41009554), (3384, 20504777)]