64240308

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{5233}}^1$

素因数の和:5285

約数の個数: 72

約数和(自身を含む): 182896896

約数和(自身を除く): 118656588

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 31, 33, 36, 44, 62, 66, 93, 99, 124, 132, 186, 198, 279, 341, 372, 396, 558, 682, 1023, 1116, 1364, 2046, 3069, 4092, 5233, 6138, 10466, 12276, 15699, 20932, 31398, 47097, 57563, 62796, 94194, 115126, 162223, 172689, 188388, 230252, 324446, 345378, 486669, 518067, 648892, 690756, 973338, 1036134, 1460007, 1784453, 1946676, 2072268, 2920014, 3568906, 5353359, 5840028, 7137812, 10706718, 16060077, 21413436, 32120154, 64240308]

約数ペア:

[(1, 64240308), (2, 32120154), (3, 21413436), (4, 16060077), (6, 10706718), (9, 7137812), (11, 5840028), (12, 5353359), (18, 3568906), (22, 2920014), (31, 2072268), (33, 1946676), (36, 1784453), (44, 1460007), (62, 1036134), (66, 973338), (93, 690756), (99, 648892), (124, 518067), (132, 486669), (186, 345378), (198, 324446), (279, 230252), (341, 188388), (372, 172689), (396, 162223), (558, 115126), (682, 94194), (1023, 62796), (1116, 57563), (1364, 47097), (2046, 31398), (3069, 20932), (4092, 15699), (5233, 12276), (6138, 10466)]