66895752

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{683}}^1$

素因数の和:763

約数の個数: 128

約数和(自身を含む): 212751360

約数和(自身を除く): 145855608

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 53, 56, 66, 77, 84, 88, 106, 132, 154, 159, 168, 212, 231, 264, 308, 318, 371, 424, 462, 583, 616, 636, 683, 742, 924, 1113, 1166, 1272, 1366, 1484, 1749, 1848, 2049, 2226, 2332, 2732, 2968, 3498, 4081, 4098, 4452, 4664, 4781, 5464, 6996, 7513, 8162, 8196, 8904, 9562, 12243, 13992, 14343, 15026, 16324, 16392, 19124, 22539, 24486, 28686, 30052, 32648, 36199, 38248, 45078, 48972, 52591, 57372, 60104, 72398, 90156, 97944, 105182, 108597, 114744, 144796, 157773, 180312, 210364, 217194, 253393, 289592, 315546, 398189, 420728, 434388, 506786, 631092, 760179, 796378, 868776, 1013572, 1194567, 1262184, 1520358, 1592756, 2027144, 2389134, 2787323, 3040716, 3185512, 4778268, 5574646, 6081432, 8361969, 9556536, 11149292, 16723938, 22298584, 33447876, 66895752]

約数ペア:

[(1, 66895752), (2, 33447876), (3, 22298584), (4, 16723938), (6, 11149292), (7, 9556536), (8, 8361969), (11, 6081432), (12, 5574646), (14, 4778268), (21, 3185512), (22, 3040716), (24, 2787323), (28, 2389134), (33, 2027144), (42, 1592756), (44, 1520358), (53, 1262184), (56, 1194567), (66, 1013572), (77, 868776), (84, 796378), (88, 760179), (106, 631092), (132, 506786), (154, 434388), (159, 420728), (168, 398189), (212, 315546), (231, 289592), (264, 253393), (308, 217194), (318, 210364), (371, 180312), (424, 157773), (462, 144796), (583, 114744), (616, 108597), (636, 105182), (683, 97944), (742, 90156), (924, 72398), (1113, 60104), (1166, 57372), (1272, 52591), (1366, 48972), (1484, 45078), (1749, 38248), (1848, 36199), (2049, 32648), (2226, 30052), (2332, 28686), (2732, 24486), (2968, 22539), (3498, 19124), (4081, 16392), (4098, 16324), (4452, 15026), (4664, 14343), (4781, 13992), (5464, 12243), (6996, 9562), (7513, 8904), (8162, 8196)]