77701764

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{54413}}^1$

素因数の和:54444

約数の個数: 48

約数和(自身を含む): 219397248

約数和(自身を除く): 141695484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 54413, 108826, 163239, 217652, 326478, 380891, 652956, 761782, 925021, 1142673, 1523564, 1850042, 2285346, 2775063, 3700084, 4570692, 5550126, 6475147, 11100252, 12950294, 19425441, 25900588, 38850882, 77701764]

約数ペア:

[(1, 77701764), (2, 38850882), (3, 25900588), (4, 19425441), (6, 12950294), (7, 11100252), (12, 6475147), (14, 5550126), (17, 4570692), (21, 3700084), (28, 2775063), (34, 2285346), (42, 1850042), (51, 1523564), (68, 1142673), (84, 925021), (102, 761782), (119, 652956), (204, 380891), (238, 326478), (357, 217652), (476, 163239), (714, 108826), (1428, 54413)]