71325441392

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{3853}}^1\times {\mathrm{28219}}^1$

素因数の和:32121

約数の個数: 40

約数和(自身を含む): 141605363760

約数和(自身を除く): 70279922368

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 3853, 7706, 15412, 28219, 30824, 56438, 61648, 112876, 157973, 225752, 315946, 451504, 631892, 1156979, 1263784, 2313958, 2527568, 4627916, 9255832, 18511664, 108727807, 217455614, 434911228, 869822456, 1739644912, 4457840087, 8915680174, 17831360348, 35662720696, 71325441392]

約数ペア:

[(1, 71325441392), (2, 35662720696), (4, 17831360348), (8, 8915680174), (16, 4457840087), (41, 1739644912), (82, 869822456), (164, 434911228), (328, 217455614), (656, 108727807), (3853, 18511664), (7706, 9255832), (15412, 4627916), (28219, 2527568), (30824, 2313958), (56438, 1263784), (61648, 1156979), (112876, 631892), (157973, 451504), (225752, 315946)]