20134089486

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{59}}^1\times {\mathrm{300931}}^1$

素因数の和:301011

約数の個数: 80

約数和(自身を含む): 52434391680

約数和(自身を除く): 32300302194

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 59, 63, 81, 118, 126, 162, 177, 189, 354, 378, 413, 531, 567, 826, 1062, 1134, 1239, 1593, 2478, 3186, 3717, 4779, 7434, 9558, 11151, 22302, 33453, 66906, 300931, 601862, 902793, 1805586, 2106517, 2708379, 4213034, 5416758, 6319551, 8125137, 12639102, 16250274, 17754929, 18958653, 24375411, 35509858, 37917306, 48750822, 53264787, 56875959, 106529574, 113751918, 124284503, 159794361, 170627877, 248569006, 319588722, 341255754, 372853509, 479383083, 745707018, 958766166, 1118560527, 1438149249, 2237121054, 2876298498, 3355681581, 6711363162, 10067044743, 20134089486]

約数ペア:

[(1, 20134089486), (2, 10067044743), (3, 6711363162), (6, 3355681581), (7, 2876298498), (9, 2237121054), (14, 1438149249), (18, 1118560527), (21, 958766166), (27, 745707018), (42, 479383083), (54, 372853509), (59, 341255754), (63, 319588722), (81, 248569006), (118, 170627877), (126, 159794361), (162, 124284503), (177, 113751918), (189, 106529574), (354, 56875959), (378, 53264787), (413, 48750822), (531, 37917306), (567, 35509858), (826, 24375411), (1062, 18958653), (1134, 17754929), (1239, 16250274), (1593, 12639102), (2478, 8125137), (3186, 6319551), (3717, 5416758), (4779, 4213034), (7434, 2708379), (9558, 2106517), (11151, 1805586), (22302, 902793), (33453, 601862), (66906, 300931)]