79401256

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{373}}^1$

素因数の和:490

約数の個数: 64

約数和(自身を含む): 169646400

約数和(自身を除く): 90245144

約数列:

[1, 2, 4, 8, 11, 22, 41, 44, 59, 82, 88, 118, 164, 236, 328, 373, 451, 472, 649, 746, 902, 1298, 1492, 1804, 2419, 2596, 2984, 3608, 4103, 4838, 5192, 8206, 9676, 15293, 16412, 19352, 22007, 26609, 30586, 32824, 44014, 53218, 61172, 88028, 106436, 122344, 168223, 176056, 212872, 242077, 336446, 484154, 672892, 902287, 968308, 1345784, 1804574, 1936616, 3609148, 7218296, 9925157, 19850314, 39700628, 79401256]

約数ペア:

[(1, 79401256), (2, 39700628), (4, 19850314), (8, 9925157), (11, 7218296), (22, 3609148), (41, 1936616), (44, 1804574), (59, 1345784), (82, 968308), (88, 902287), (118, 672892), (164, 484154), (236, 336446), (328, 242077), (373, 212872), (451, 176056), (472, 168223), (649, 122344), (746, 106436), (902, 88028), (1298, 61172), (1492, 53218), (1804, 44014), (2419, 32824), (2596, 30586), (2984, 26609), (3608, 22007), (4103, 19352), (4838, 16412), (5192, 15293), (8206, 9676)]