82916704

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{5387}}^1$

素因数の和:5447

約数の個数: 48

約数和(自身を含む): 180584208

約数和(自身を除く): 97667504

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 52, 74, 104, 148, 208, 296, 416, 481, 592, 962, 1184, 1924, 3848, 5387, 7696, 10774, 15392, 21548, 43096, 70031, 86192, 140062, 172384, 199319, 280124, 398638, 560248, 797276, 1120496, 1594552, 2240992, 2591147, 3189104, 5182294, 6378208, 10364588, 20729176, 41458352, 82916704]

約数ペア:

[(1, 82916704), (2, 41458352), (4, 20729176), (8, 10364588), (13, 6378208), (16, 5182294), (26, 3189104), (32, 2591147), (37, 2240992), (52, 1594552), (74, 1120496), (104, 797276), (148, 560248), (208, 398638), (296, 280124), (416, 199319), (481, 172384), (592, 140062), (962, 86192), (1184, 70031), (1924, 43096), (3848, 21548), (5387, 15392), (7696, 10774)]