70074508

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{607}}^1$

素因数の和:675

約数の個数: 72

約数和(自身を含む): 155258880

約数和(自身を除く): 85184372

約数列:

[1, 2, 4, 7, 14, 19, 28, 31, 38, 49, 62, 76, 98, 124, 133, 196, 217, 266, 434, 532, 589, 607, 868, 931, 1178, 1214, 1519, 1862, 2356, 2428, 3038, 3724, 4123, 4249, 6076, 8246, 8498, 11533, 16492, 16996, 18817, 23066, 28861, 29743, 37634, 46132, 57722, 59486, 75268, 80731, 115444, 118972, 131719, 161462, 263438, 322924, 357523, 526876, 565117, 715046, 922033, 1130234, 1430092, 1844066, 2260468, 2502661, 3688132, 5005322, 10010644, 17518627, 35037254, 70074508]

約数ペア:

[(1, 70074508), (2, 35037254), (4, 17518627), (7, 10010644), (14, 5005322), (19, 3688132), (28, 2502661), (31, 2260468), (38, 1844066), (49, 1430092), (62, 1130234), (76, 922033), (98, 715046), (124, 565117), (133, 526876), (196, 357523), (217, 322924), (266, 263438), (434, 161462), (532, 131719), (589, 118972), (607, 115444), (868, 80731), (931, 75268), (1178, 59486), (1214, 57722), (1519, 46132), (1862, 37634), (2356, 29743), (2428, 28861), (3038, 23066), (3724, 18817), (4123, 16996), (4249, 16492), (6076, 11533), (8246, 8498)]