69782292

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{739}}^1$

素因数の和:853

約数の個数: 72

約数和(自身を含む): 183703520

約数和(自身を除く): 113921228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 61, 86, 122, 129, 172, 183, 244, 258, 366, 387, 516, 549, 732, 739, 774, 1098, 1478, 1548, 2196, 2217, 2623, 2956, 4434, 5246, 6651, 7869, 8868, 10492, 13302, 15738, 23607, 26604, 31476, 31777, 45079, 47214, 63554, 90158, 94428, 95331, 127108, 135237, 180316, 190662, 270474, 285993, 381324, 405711, 540948, 571986, 811422, 1143972, 1622844, 1938397, 3876794, 5815191, 7753588, 11630382, 17445573, 23260764, 34891146, 69782292]

約数ペア:

[(1, 69782292), (2, 34891146), (3, 23260764), (4, 17445573), (6, 11630382), (9, 7753588), (12, 5815191), (18, 3876794), (36, 1938397), (43, 1622844), (61, 1143972), (86, 811422), (122, 571986), (129, 540948), (172, 405711), (183, 381324), (244, 285993), (258, 270474), (366, 190662), (387, 180316), (516, 135237), (549, 127108), (732, 95331), (739, 94428), (774, 90158), (1098, 63554), (1478, 47214), (1548, 45079), (2196, 31777), (2217, 31476), (2623, 26604), (2956, 23607), (4434, 15738), (5246, 13302), (6651, 10492), (7869, 8868)]