66473784

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^2\times {\mathrm{607}}^1$

素因数の和:651

約数の個数: 120

約数和(自身を含む): 201944160

約数和(自身を除く): 135470376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 169, 216, 234, 312, 324, 338, 351, 468, 507, 607, 648, 676, 702, 936, 1014, 1053, 1214, 1352, 1404, 1521, 1821, 2028, 2106, 2428, 2808, 3042, 3642, 4056, 4212, 4563, 4856, 5463, 6084, 7284, 7891, 8424, 9126, 10926, 12168, 13689, 14568, 15782, 16389, 18252, 21852, 23673, 27378, 31564, 32778, 36504, 43704, 47346, 49167, 54756, 63128, 65556, 71019, 94692, 98334, 102583, 109512, 131112, 142038, 189384, 196668, 205166, 213057, 284076, 307749, 393336, 410332, 426114, 568152, 615498, 639171, 820664, 852228, 923247, 1230996, 1278342, 1704456, 1846494, 2461992, 2556684, 2769741, 3692988, 5113368, 5539482, 7385976, 8309223, 11078964, 16618446, 22157928, 33236892, 66473784]

約数ペア:

[(1, 66473784), (2, 33236892), (3, 22157928), (4, 16618446), (6, 11078964), (8, 8309223), (9, 7385976), (12, 5539482), (13, 5113368), (18, 3692988), (24, 2769741), (26, 2556684), (27, 2461992), (36, 1846494), (39, 1704456), (52, 1278342), (54, 1230996), (72, 923247), (78, 852228), (81, 820664), (104, 639171), (108, 615498), (117, 568152), (156, 426114), (162, 410332), (169, 393336), (216, 307749), (234, 284076), (312, 213057), (324, 205166), (338, 196668), (351, 189384), (468, 142038), (507, 131112), (607, 109512), (648, 102583), (676, 98334), (702, 94692), (936, 71019), (1014, 65556), (1053, 63128), (1214, 54756), (1352, 49167), (1404, 47346), (1521, 43704), (1821, 36504), (2028, 32778), (2106, 31564), (2428, 27378), (2808, 23673), (3042, 21852), (3642, 18252), (4056, 16389), (4212, 15782), (4563, 14568), (4856, 13689), (5463, 12168), (6084, 10926), (7284, 9126), (7891, 8424)]