38702118

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{971}}^1$

素因数の和:1069

約数の個数: 64

約数和(自身を含む): 96671232

約数和(自身を除く): 57969114

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 73, 78, 91, 146, 182, 219, 273, 438, 511, 546, 949, 971, 1022, 1533, 1898, 1942, 2847, 2913, 3066, 5694, 5826, 6643, 6797, 12623, 13286, 13594, 19929, 20391, 25246, 37869, 39858, 40782, 70883, 75738, 88361, 141766, 176722, 212649, 265083, 425298, 496181, 530166, 921479, 992362, 1488543, 1842958, 2764437, 2977086, 5528874, 6450353, 12900706, 19351059, 38702118]

約数ペア:

[(1, 38702118), (2, 19351059), (3, 12900706), (6, 6450353), (7, 5528874), (13, 2977086), (14, 2764437), (21, 1842958), (26, 1488543), (39, 992362), (42, 921479), (73, 530166), (78, 496181), (91, 425298), (146, 265083), (182, 212649), (219, 176722), (273, 141766), (438, 88361), (511, 75738), (546, 70883), (949, 40782), (971, 39858), (1022, 37869), (1533, 25246), (1898, 20391), (1942, 19929), (2847, 13594), (2913, 13286), (3066, 12623), (5694, 6797), (5826, 6643)]