39028416

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{409}}^1$

素因数の和:502

約数の個数: 112

約数和(自身を含む): 119969280

約数和(自身を除く): 80940864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 71, 84, 96, 112, 142, 168, 192, 213, 224, 284, 336, 409, 426, 448, 497, 568, 672, 818, 852, 994, 1136, 1227, 1344, 1491, 1636, 1704, 1988, 2272, 2454, 2863, 2982, 3272, 3408, 3976, 4544, 4908, 5726, 5964, 6544, 6816, 7952, 8589, 9816, 11452, 11928, 13088, 13632, 15904, 17178, 19632, 22904, 23856, 26176, 29039, 31808, 34356, 39264, 45808, 47712, 58078, 68712, 78528, 87117, 91616, 95424, 116156, 137424, 174234, 183232, 203273, 232312, 274848, 348468, 406546, 464624, 549696, 609819, 696936, 813092, 929248, 1219638, 1393872, 1626184, 1858496, 2439276, 2787744, 3252368, 4878552, 5575488, 6504736, 9757104, 13009472, 19514208, 39028416]

約数ペア:

[(1, 39028416), (2, 19514208), (3, 13009472), (4, 9757104), (6, 6504736), (7, 5575488), (8, 4878552), (12, 3252368), (14, 2787744), (16, 2439276), (21, 1858496), (24, 1626184), (28, 1393872), (32, 1219638), (42, 929248), (48, 813092), (56, 696936), (64, 609819), (71, 549696), (84, 464624), (96, 406546), (112, 348468), (142, 274848), (168, 232312), (192, 203273), (213, 183232), (224, 174234), (284, 137424), (336, 116156), (409, 95424), (426, 91616), (448, 87117), (497, 78528), (568, 68712), (672, 58078), (818, 47712), (852, 45808), (994, 39264), (1136, 34356), (1227, 31808), (1344, 29039), (1491, 26176), (1636, 23856), (1704, 22904), (1988, 19632), (2272, 17178), (2454, 15904), (2863, 13632), (2982, 13088), (3272, 11928), (3408, 11452), (3976, 9816), (4544, 8589), (4908, 7952), (5726, 6816), (5964, 6544)]