39628543312

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{2291197}}^1$

素因数の和:2291275

約数の個数: 40

約数和(自身を含む): 81823262976

約数和(自身を除く): 42194719664

約数列:

[1, 2, 4, 8, 16, 23, 46, 47, 92, 94, 184, 188, 368, 376, 752, 1081, 2162, 4324, 8648, 17296, 2291197, 4582394, 9164788, 18329576, 36659152, 52697531, 105395062, 107686259, 210790124, 215372518, 421580248, 430745036, 843160496, 861490072, 1722980144, 2476783957, 4953567914, 9907135828, 19814271656, 39628543312]

約数ペア:

[(1, 39628543312), (2, 19814271656), (4, 9907135828), (8, 4953567914), (16, 2476783957), (23, 1722980144), (46, 861490072), (47, 843160496), (92, 430745036), (94, 421580248), (184, 215372518), (188, 210790124), (368, 107686259), (376, 105395062), (752, 52697531), (1081, 36659152), (2162, 18329576), (4324, 9164788), (8648, 4582394), (17296, 2291197)]