1142590806

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{127}}^1\times {\mathrm{23801}}^1$

素因数の和:23946

約数の個数: 64

約数和(自身を含む): 2924789760

約数和(自身を除く): 1782198954

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 127, 189, 254, 378, 381, 762, 889, 1143, 1778, 2286, 2667, 3429, 5334, 6858, 8001, 16002, 23801, 24003, 47602, 48006, 71403, 142806, 166607, 214209, 333214, 428418, 499821, 642627, 999642, 1285254, 1499463, 2998926, 3022727, 4498389, 6045454, 8996778, 9068181, 18136362, 21159089, 27204543, 42318178, 54409086, 63477267, 81613629, 126954534, 163227258, 190431801, 380863602, 571295403, 1142590806]

約数ペア:

[(1, 1142590806), (2, 571295403), (3, 380863602), (6, 190431801), (7, 163227258), (9, 126954534), (14, 81613629), (18, 63477267), (21, 54409086), (27, 42318178), (42, 27204543), (54, 21159089), (63, 18136362), (126, 9068181), (127, 8996778), (189, 6045454), (254, 4498389), (378, 3022727), (381, 2998926), (762, 1499463), (889, 1285254), (1143, 999642), (1778, 642627), (2286, 499821), (2667, 428418), (3429, 333214), (5334, 214209), (6858, 166607), (8001, 142806), (16002, 71403), (23801, 48006), (24003, 47602)]