20343359388

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{57059}}^1$

素因数の和:57187

約数の個数: 96

約数和(自身を含む): 53912113920

約数和(自身を除く): 33568754532

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 37, 44, 66, 73, 74, 111, 132, 146, 148, 219, 222, 292, 407, 438, 444, 803, 814, 876, 1221, 1606, 1628, 2409, 2442, 2701, 3212, 4818, 4884, 5402, 8103, 9636, 10804, 16206, 29711, 32412, 57059, 59422, 89133, 114118, 118844, 171177, 178266, 228236, 342354, 356532, 627649, 684708, 1255298, 1882947, 2111183, 2510596, 3765894, 4165307, 4222366, 6333549, 7531788, 8330614, 8444732, 12495921, 12667098, 16661228, 23223013, 24991842, 25334196, 45818377, 46446026, 49983684, 69669039, 91636754, 92892052, 137455131, 139338078, 154116359, 183273508, 274910262, 278676156, 308232718, 462349077, 549820524, 616465436, 924698154, 1695279949, 1849396308, 3390559898, 5085839847, 6781119796, 10171679694, 20343359388]

約数ペア:

[(1, 20343359388), (2, 10171679694), (3, 6781119796), (4, 5085839847), (6, 3390559898), (11, 1849396308), (12, 1695279949), (22, 924698154), (33, 616465436), (37, 549820524), (44, 462349077), (66, 308232718), (73, 278676156), (74, 274910262), (111, 183273508), (132, 154116359), (146, 139338078), (148, 137455131), (219, 92892052), (222, 91636754), (292, 69669039), (407, 49983684), (438, 46446026), (444, 45818377), (803, 25334196), (814, 24991842), (876, 23223013), (1221, 16661228), (1606, 12667098), (1628, 12495921), (2409, 8444732), (2442, 8330614), (2701, 7531788), (3212, 6333549), (4818, 4222366), (4884, 4165307), (5402, 3765894), (8103, 2510596), (9636, 2111183), (10804, 1882947), (16206, 1255298), (29711, 684708), (32412, 627649), (57059, 356532), (59422, 342354), (89133, 228236), (114118, 178266), (118844, 171177)]