66228864

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{13267}}^1$

素因数の和:13297

約数の個数: 64

約数和(自身を含む): 189467040

約数和(自身を除く): 123238176

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 312, 384, 416, 624, 832, 1248, 1664, 2496, 4992, 13267, 26534, 39801, 53068, 79602, 106136, 159204, 172471, 212272, 318408, 344942, 424544, 517413, 636816, 689884, 849088, 1034826, 1273632, 1379768, 1698176, 2069652, 2547264, 2759536, 4139304, 5094528, 5519072, 8278608, 11038144, 16557216, 22076288, 33114432, 66228864]

約数ペア:

[(1, 66228864), (2, 33114432), (3, 22076288), (4, 16557216), (6, 11038144), (8, 8278608), (12, 5519072), (13, 5094528), (16, 4139304), (24, 2759536), (26, 2547264), (32, 2069652), (39, 1698176), (48, 1379768), (52, 1273632), (64, 1034826), (78, 849088), (96, 689884), (104, 636816), (128, 517413), (156, 424544), (192, 344942), (208, 318408), (312, 212272), (384, 172471), (416, 159204), (624, 106136), (832, 79602), (1248, 53068), (1664, 39801), (2496, 26534), (4992, 13267)]