64677914

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{1301}}^1$

素因数の和:1430

約数の個数: 32

約数和(自身を含む): 114742656

約数和(自身を除く): 50064742

約数列:

[1, 2, 7, 14, 53, 67, 106, 134, 371, 469, 742, 938, 1301, 2602, 3551, 7102, 9107, 18214, 24857, 49714, 68953, 87167, 137906, 174334, 482671, 610169, 965342, 1220338, 4619851, 9239702, 32338957, 64677914]

約数ペア:

[(1, 64677914), (2, 32338957), (7, 9239702), (14, 4619851), (53, 1220338), (67, 965342), (106, 610169), (134, 482671), (371, 174334), (469, 137906), (742, 87167), (938, 68953), (1301, 49714), (2602, 24857), (3551, 18214), (7102, 9107)]