63423458

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1\times {\mathrm{461}}^1$

素因数の和:818

約数の個数: 32

約数和(自身を含む): 112831488

約数和(自身を除く): 49408030

約数列:

[1, 2, 7, 14, 31, 62, 217, 317, 434, 461, 634, 922, 2219, 3227, 4438, 6454, 9827, 14291, 19654, 28582, 68789, 100037, 137578, 146137, 200074, 292274, 1022959, 2045918, 4530247, 9060494, 31711729, 63423458]

約数ペア:

[(1, 63423458), (2, 31711729), (7, 9060494), (14, 4530247), (31, 2045918), (62, 1022959), (217, 292274), (317, 200074), (434, 146137), (461, 137578), (634, 100037), (922, 68789), (2219, 28582), (3227, 19654), (4438, 14291), (6454, 9827)]