83295680

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{20023}}^1$

素因数の和:20053

約数の個数: 56

約数和(自身を含む): 213616032

約数和(自身を除く): 130320352

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 208, 260, 320, 416, 520, 832, 1040, 2080, 4160, 20023, 40046, 80092, 100115, 160184, 200230, 260299, 320368, 400460, 520598, 640736, 800920, 1041196, 1281472, 1301495, 1601840, 2082392, 2602990, 3203680, 4164784, 5205980, 6407360, 8329568, 10411960, 16659136, 20823920, 41647840, 83295680]

約数ペア:

[(1, 83295680), (2, 41647840), (4, 20823920), (5, 16659136), (8, 10411960), (10, 8329568), (13, 6407360), (16, 5205980), (20, 4164784), (26, 3203680), (32, 2602990), (40, 2082392), (52, 1601840), (64, 1301495), (65, 1281472), (80, 1041196), (104, 800920), (130, 640736), (160, 520598), (208, 400460), (260, 320368), (320, 260299), (416, 200230), (520, 160184), (832, 100115), (1040, 80092), (2080, 40046), (4160, 20023)]