70408712

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1$

素因数の和:338

約数の個数: 64

約数和(自身を含む): 149299200

約数和(自身を除く): 78890488

約数列:

[1, 2, 4, 8, 11, 22, 44, 59, 71, 88, 118, 142, 191, 236, 284, 382, 472, 568, 649, 764, 781, 1298, 1528, 1562, 2101, 2596, 3124, 4189, 4202, 5192, 6248, 8378, 8404, 11269, 13561, 16756, 16808, 22538, 27122, 33512, 45076, 46079, 54244, 90152, 92158, 108488, 123959, 149171, 184316, 247918, 298342, 368632, 495836, 596684, 800099, 991672, 1193368, 1600198, 3200396, 6400792, 8801089, 17602178, 35204356, 70408712]

約数ペア:

[(1, 70408712), (2, 35204356), (4, 17602178), (8, 8801089), (11, 6400792), (22, 3200396), (44, 1600198), (59, 1193368), (71, 991672), (88, 800099), (118, 596684), (142, 495836), (191, 368632), (236, 298342), (284, 247918), (382, 184316), (472, 149171), (568, 123959), (649, 108488), (764, 92158), (781, 90152), (1298, 54244), (1528, 46079), (1562, 45076), (2101, 33512), (2596, 27122), (3124, 22538), (4189, 16808), (4202, 16756), (5192, 13561), (6248, 11269), (8378, 8404)]