65604168

素因数分解:

$2^3\times 3^6\times 7^1\times {\mathrm{1607}}^1$

素因数の和:1638

約数の個数: 112

約数和(自身を含む): 210905280

約数和(自身を除く): 145301112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 243, 252, 324, 378, 486, 504, 567, 648, 729, 756, 972, 1134, 1458, 1512, 1607, 1701, 1944, 2268, 2916, 3214, 3402, 4536, 4821, 5103, 5832, 6428, 6804, 9642, 10206, 11249, 12856, 13608, 14463, 19284, 20412, 22498, 28926, 33747, 38568, 40824, 43389, 44996, 57852, 67494, 86778, 89992, 101241, 115704, 130167, 134988, 173556, 202482, 260334, 269976, 303723, 347112, 390501, 404964, 520668, 607446, 781002, 809928, 911169, 1041336, 1171503, 1214892, 1562004, 1822338, 2343006, 2429784, 2733507, 3124008, 3644676, 4686012, 5467014, 7289352, 8200521, 9372024, 10934028, 16401042, 21868056, 32802084, 65604168]

約数ペア:

[(1, 65604168), (2, 32802084), (3, 21868056), (4, 16401042), (6, 10934028), (7, 9372024), (8, 8200521), (9, 7289352), (12, 5467014), (14, 4686012), (18, 3644676), (21, 3124008), (24, 2733507), (27, 2429784), (28, 2343006), (36, 1822338), (42, 1562004), (54, 1214892), (56, 1171503), (63, 1041336), (72, 911169), (81, 809928), (84, 781002), (108, 607446), (126, 520668), (162, 404964), (168, 390501), (189, 347112), (216, 303723), (243, 269976), (252, 260334), (324, 202482), (378, 173556), (486, 134988), (504, 130167), (567, 115704), (648, 101241), (729, 89992), (756, 86778), (972, 67494), (1134, 57852), (1458, 44996), (1512, 43389), (1607, 40824), (1701, 38568), (1944, 33747), (2268, 28926), (2916, 22498), (3214, 20412), (3402, 19284), (4536, 14463), (4821, 13608), (5103, 12856), (5832, 11249), (6428, 10206), (6804, 9642)]