66340736

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:212

約数の個数: 128

約数和(自身を含む): 169205760

約数和(自身を除く): 102865024

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 53, 56, 64, 77, 88, 106, 112, 127, 128, 154, 176, 212, 224, 254, 308, 352, 371, 424, 448, 508, 583, 616, 704, 742, 848, 889, 896, 1016, 1166, 1232, 1397, 1408, 1484, 1696, 1778, 2032, 2332, 2464, 2794, 2968, 3392, 3556, 4064, 4081, 4664, 4928, 5588, 5936, 6731, 6784, 7112, 8128, 8162, 9328, 9779, 9856, 11176, 11872, 13462, 14224, 16256, 16324, 18656, 19558, 22352, 23744, 26924, 28448, 32648, 37312, 39116, 44704, 47117, 47488, 53848, 56896, 65296, 74041, 74624, 78232, 89408, 94234, 107696, 113792, 130592, 148082, 156464, 178816, 188468, 215392, 261184, 296164, 312928, 376936, 430784, 518287, 522368, 592328, 625856, 753872, 861568, 1036574, 1184656, 1251712, 1507744, 2073148, 2369312, 3015488, 4146296, 4738624, 6030976, 8292592, 9477248, 16585184, 33170368, 66340736]

約数ペア:

[(1, 66340736), (2, 33170368), (4, 16585184), (7, 9477248), (8, 8292592), (11, 6030976), (14, 4738624), (16, 4146296), (22, 3015488), (28, 2369312), (32, 2073148), (44, 1507744), (53, 1251712), (56, 1184656), (64, 1036574), (77, 861568), (88, 753872), (106, 625856), (112, 592328), (127, 522368), (128, 518287), (154, 430784), (176, 376936), (212, 312928), (224, 296164), (254, 261184), (308, 215392), (352, 188468), (371, 178816), (424, 156464), (448, 148082), (508, 130592), (583, 113792), (616, 107696), (704, 94234), (742, 89408), (848, 78232), (889, 74624), (896, 74041), (1016, 65296), (1166, 56896), (1232, 53848), (1397, 47488), (1408, 47117), (1484, 44704), (1696, 39116), (1778, 37312), (2032, 32648), (2332, 28448), (2464, 26924), (2794, 23744), (2968, 22352), (3392, 19558), (3556, 18656), (4064, 16324), (4081, 16256), (4664, 14224), (4928, 13462), (5588, 11872), (5936, 11176), (6731, 9856), (6784, 9779), (7112, 9328), (8128, 8162)]