83534080

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{9323}}^1$

素因数の和:9351

約数の個数: 72

約数和(自身を含む): 228699072

約数和(自身を除く): 145164992

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 560, 640, 896, 1120, 1280, 1792, 2240, 4480, 8960, 9323, 18646, 37292, 46615, 65261, 74584, 93230, 130522, 149168, 186460, 261044, 298336, 326305, 372920, 522088, 596672, 652610, 745840, 1044176, 1193344, 1305220, 1491680, 2088352, 2386688, 2610440, 2983360, 4176704, 5220880, 5966720, 8353408, 10441760, 11933440, 16706816, 20883520, 41767040, 83534080]

約数ペア:

[(1, 83534080), (2, 41767040), (4, 20883520), (5, 16706816), (7, 11933440), (8, 10441760), (10, 8353408), (14, 5966720), (16, 5220880), (20, 4176704), (28, 2983360), (32, 2610440), (35, 2386688), (40, 2088352), (56, 1491680), (64, 1305220), (70, 1193344), (80, 1044176), (112, 745840), (128, 652610), (140, 596672), (160, 522088), (224, 372920), (256, 326305), (280, 298336), (320, 261044), (448, 186460), (560, 149168), (640, 130522), (896, 93230), (1120, 74584), (1280, 65261), (1792, 46615), (2240, 37292), (4480, 18646), (8960, 9323)]