121567897672

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{31592489}}^1$

素因数の和:31592545

約数の個数: 32

約数和(自身を含む): 252108070200

約数和(自身を除く): 130540172528

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 74, 104, 148, 296, 481, 962, 1924, 3848, 31592489, 63184978, 126369956, 252739912, 410702357, 821404714, 1168922093, 1642809428, 2337844186, 3285618856, 4675688372, 9351376744, 15195987209, 30391974418, 60783948836, 121567897672]

約数ペア:

[(1, 121567897672), (2, 60783948836), (4, 30391974418), (8, 15195987209), (13, 9351376744), (26, 4675688372), (37, 3285618856), (52, 2337844186), (74, 1642809428), (104, 1168922093), (148, 821404714), (296, 410702357), (481, 252739912), (962, 126369956), (1924, 63184978), (3848, 31592489)]