41680278

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{907}}^1$

素因数の和:978

約数の個数: 64

約数和(自身を含む): 99371520

約数和(自身を除く): 57691242

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 37, 46, 54, 69, 74, 111, 138, 207, 222, 333, 414, 621, 666, 851, 907, 999, 1242, 1702, 1814, 1998, 2553, 2721, 5106, 5442, 7659, 8163, 15318, 16326, 20861, 22977, 24489, 33559, 41722, 45954, 48978, 62583, 67118, 100677, 125166, 187749, 201354, 302031, 375498, 563247, 604062, 771857, 906093, 1126494, 1543714, 1812186, 2315571, 4631142, 6946713, 13893426, 20840139, 41680278]

約数ペア:

[(1, 41680278), (2, 20840139), (3, 13893426), (6, 6946713), (9, 4631142), (18, 2315571), (23, 1812186), (27, 1543714), (37, 1126494), (46, 906093), (54, 771857), (69, 604062), (74, 563247), (111, 375498), (138, 302031), (207, 201354), (222, 187749), (333, 125166), (414, 100677), (621, 67118), (666, 62583), (851, 48978), (907, 45954), (999, 41722), (1242, 33559), (1702, 24489), (1814, 22977), (1998, 20861), (2553, 16326), (2721, 15318), (5106, 8163), (5442, 7659)]