8045584452

素因数分解:

$2^2\times 3^2\times {\mathrm{101}}^1\times {\mathrm{211}}^1\times {\mathrm{10487}}^1$

素因数の和:10809

約数の個数: 72

約数和(自身を含む): 20638118592

約数和(自身を除く): 12592534140

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 101, 202, 211, 303, 404, 422, 606, 633, 844, 909, 1212, 1266, 1818, 1899, 2532, 3636, 3798, 7596, 10487, 20974, 21311, 31461, 41948, 42622, 62922, 63933, 85244, 94383, 125844, 127866, 188766, 191799, 255732, 377532, 383598, 767196, 1059187, 2118374, 2212757, 3177561, 4236748, 4425514, 6355122, 6638271, 8851028, 9532683, 12710244, 13276542, 19065366, 19914813, 26553084, 38130732, 39829626, 79659252, 223488457, 446976914, 670465371, 893953828, 1340930742, 2011396113, 2681861484, 4022792226, 8045584452]

約数ペア:

[(1, 8045584452), (2, 4022792226), (3, 2681861484), (4, 2011396113), (6, 1340930742), (9, 893953828), (12, 670465371), (18, 446976914), (36, 223488457), (101, 79659252), (202, 39829626), (211, 38130732), (303, 26553084), (404, 19914813), (422, 19065366), (606, 13276542), (633, 12710244), (844, 9532683), (909, 8851028), (1212, 6638271), (1266, 6355122), (1818, 4425514), (1899, 4236748), (2532, 3177561), (3636, 2212757), (3798, 2118374), (7596, 1059187), (10487, 767196), (20974, 383598), (21311, 377532), (31461, 255732), (41948, 191799), (42622, 188766), (62922, 127866), (63933, 125844), (85244, 94383)]