8018068212

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{61543}}^1$

素因数の和:61618

約数の個数: 144

約数和(自身を含む): 25807122432

約数和(自身を除く): 17789054220

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 47, 63, 66, 77, 84, 94, 99, 126, 132, 141, 154, 188, 198, 231, 252, 282, 308, 329, 396, 423, 462, 517, 564, 658, 693, 846, 924, 987, 1034, 1316, 1386, 1551, 1692, 1974, 2068, 2772, 2961, 3102, 3619, 3948, 4653, 5922, 6204, 7238, 9306, 10857, 11844, 14476, 18612, 21714, 32571, 43428, 61543, 65142, 123086, 130284, 184629, 246172, 369258, 430801, 553887, 676973, 738516, 861602, 1107774, 1292403, 1353946, 1723204, 2030919, 2215548, 2584806, 2707892, 2892521, 3877209, 4061838, 4738811, 5169612, 5785042, 6092757, 7754418, 8123676, 8677563, 9477622, 11570084, 12185514, 14216433, 15508836, 17355126, 18955244, 20247647, 24371028, 26032689, 28432866, 31817731, 34710252, 40495294, 42649299, 52065378, 56865732, 60742941, 63635462, 80990588, 85298598, 95453193, 104130756, 121485882, 127270924, 170597196, 182228823, 190906386, 222724117, 242971764, 286359579, 364457646, 381812772, 445448234, 572719158, 668172351, 728915292, 890896468, 1145438316, 1336344702, 2004517053, 2672689404, 4009034106, 8018068212]

約数ペア:

[(1, 8018068212), (2, 4009034106), (3, 2672689404), (4, 2004517053), (6, 1336344702), (7, 1145438316), (9, 890896468), (11, 728915292), (12, 668172351), (14, 572719158), (18, 445448234), (21, 381812772), (22, 364457646), (28, 286359579), (33, 242971764), (36, 222724117), (42, 190906386), (44, 182228823), (47, 170597196), (63, 127270924), (66, 121485882), (77, 104130756), (84, 95453193), (94, 85298598), (99, 80990588), (126, 63635462), (132, 60742941), (141, 56865732), (154, 52065378), (188, 42649299), (198, 40495294), (231, 34710252), (252, 31817731), (282, 28432866), (308, 26032689), (329, 24371028), (396, 20247647), (423, 18955244), (462, 17355126), (517, 15508836), (564, 14216433), (658, 12185514), (693, 11570084), (846, 9477622), (924, 8677563), (987, 8123676), (1034, 7754418), (1316, 6092757), (1386, 5785042), (1551, 5169612), (1692, 4738811), (1974, 4061838), (2068, 3877209), (2772, 2892521), (2961, 2707892), (3102, 2584806), (3619, 2215548), (3948, 2030919), (4653, 1723204), (5922, 1353946), (6204, 1292403), (7238, 1107774), (9306, 861602), (10857, 738516), (11844, 676973), (14476, 553887), (18612, 430801), (21714, 369258), (32571, 246172), (43428, 184629), (61543, 130284), (65142, 123086)]