71289126

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{983}}^1$

素因数の和:1090

約数の個数: 64

約数和(自身を含む): 170035200

約数和(自身を除く): 98746074

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 79, 102, 153, 158, 237, 306, 459, 474, 711, 918, 983, 1343, 1422, 1966, 2133, 2686, 2949, 4029, 4266, 5898, 8058, 8847, 12087, 16711, 17694, 24174, 26541, 33422, 36261, 50133, 53082, 72522, 77657, 100266, 150399, 155314, 232971, 300798, 451197, 465942, 698913, 902394, 1320169, 1397826, 2096739, 2640338, 3960507, 4193478, 7921014, 11881521, 23763042, 35644563, 71289126]

約数ペア:

[(1, 71289126), (2, 35644563), (3, 23763042), (6, 11881521), (9, 7921014), (17, 4193478), (18, 3960507), (27, 2640338), (34, 2096739), (51, 1397826), (54, 1320169), (79, 902394), (102, 698913), (153, 465942), (158, 451197), (237, 300798), (306, 232971), (459, 155314), (474, 150399), (711, 100266), (918, 77657), (983, 72522), (1343, 53082), (1422, 50133), (1966, 36261), (2133, 33422), (2686, 26541), (2949, 24174), (4029, 17694), (4266, 16711), (5898, 12087), (8058, 8847)]