61301198

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{1031}}^1$

素因数の和:1208

約数の個数: 32

約数和(自身を含む): 109375488

約数和(自身を除く): 48074290

約数列:

[1, 2, 7, 14, 31, 62, 137, 217, 274, 434, 959, 1031, 1918, 2062, 4247, 7217, 8494, 14434, 29729, 31961, 59458, 63922, 141247, 223727, 282494, 447454, 988729, 1977458, 4378657, 8757314, 30650599, 61301198]

約数ペア:

[(1, 61301198), (2, 30650599), (7, 8757314), (14, 4378657), (31, 1977458), (62, 988729), (137, 447454), (217, 282494), (274, 223727), (434, 141247), (959, 63922), (1031, 59458), (1918, 31961), (2062, 29729), (4247, 14434), (7217, 8494)]