89639622

素因数分解:

$2^1\times 3^4\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{193}}^1$

素因数の和:315

約数の個数: 80

約数和(自身を含む): 209575872

約数和(自身を除く): 119936250

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 61, 81, 94, 122, 141, 162, 183, 193, 282, 366, 386, 423, 549, 579, 846, 1098, 1158, 1269, 1647, 1737, 2538, 2867, 3294, 3474, 3807, 4941, 5211, 5734, 7614, 8601, 9071, 9882, 10422, 11773, 15633, 17202, 18142, 23546, 25803, 27213, 31266, 35319, 51606, 54426, 70638, 77409, 81639, 105957, 154818, 163278, 211914, 232227, 244917, 317871, 464454, 489834, 553331, 635742, 734751, 953613, 1106662, 1469502, 1659993, 1907226, 3319986, 4979979, 9959958, 14939937, 29879874, 44819811, 89639622]

約数ペア:

[(1, 89639622), (2, 44819811), (3, 29879874), (6, 14939937), (9, 9959958), (18, 4979979), (27, 3319986), (47, 1907226), (54, 1659993), (61, 1469502), (81, 1106662), (94, 953613), (122, 734751), (141, 635742), (162, 553331), (183, 489834), (193, 464454), (282, 317871), (366, 244917), (386, 232227), (423, 211914), (549, 163278), (579, 154818), (846, 105957), (1098, 81639), (1158, 77409), (1269, 70638), (1647, 54426), (1737, 51606), (2538, 35319), (2867, 31266), (3294, 27213), (3474, 25803), (3807, 23546), (4941, 18142), (5211, 17202), (5734, 15633), (7614, 11773), (8601, 10422), (9071, 9882)]