8118974322

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1321}}^1\times {\mathrm{17971}}^1$

素因数の和:19319

約数の個数: 48

約数和(自身を含む): 18532007520

約数和(自身を除く): 10413033198

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 1321, 2642, 3963, 7926, 11889, 17971, 23778, 25099, 35942, 50198, 53913, 75297, 107826, 150594, 161739, 225891, 323478, 341449, 451782, 682898, 1024347, 2048694, 3073041, 6146082, 23739691, 47479382, 71219073, 142438146, 213657219, 427314438, 451054129, 902108258, 1353162387, 2706324774, 4059487161, 8118974322]

約数ペア:

[(1, 8118974322), (2, 4059487161), (3, 2706324774), (6, 1353162387), (9, 902108258), (18, 451054129), (19, 427314438), (38, 213657219), (57, 142438146), (114, 71219073), (171, 47479382), (342, 23739691), (1321, 6146082), (2642, 3073041), (3963, 2048694), (7926, 1024347), (11889, 682898), (17971, 451782), (23778, 341449), (25099, 323478), (35942, 225891), (50198, 161739), (53913, 150594), (75297, 107826)]