91381608

素因数分解:

$2^3\times 3^8\times {\mathrm{1741}}^1$

素因数の和:1771

約数の個数: 72

約数和(自身を含む): 257145330

約数和(自身を除く): 165763722

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 729, 972, 1458, 1741, 1944, 2187, 2916, 3482, 4374, 5223, 5832, 6561, 6964, 8748, 10446, 13122, 13928, 15669, 17496, 20892, 26244, 31338, 41784, 47007, 52488, 62676, 94014, 125352, 141021, 188028, 282042, 376056, 423063, 564084, 846126, 1128168, 1269189, 1692252, 2538378, 3384504, 3807567, 5076756, 7615134, 10153512, 11422701, 15230268, 22845402, 30460536, 45690804, 91381608]

約数ペア:

[(1, 91381608), (2, 45690804), (3, 30460536), (4, 22845402), (6, 15230268), (8, 11422701), (9, 10153512), (12, 7615134), (18, 5076756), (24, 3807567), (27, 3384504), (36, 2538378), (54, 1692252), (72, 1269189), (81, 1128168), (108, 846126), (162, 564084), (216, 423063), (243, 376056), (324, 282042), (486, 188028), (648, 141021), (729, 125352), (972, 94014), (1458, 62676), (1741, 52488), (1944, 47007), (2187, 41784), (2916, 31338), (3482, 26244), (4374, 20892), (5223, 17496), (5832, 15669), (6561, 13928), (6964, 13122), (8748, 10446)]