71410944

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:216

約数の個数: 144

約数和(自身を含む): 211921920

約数和(自身を除く): 140510976

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 79, 88, 96, 107, 128, 132, 158, 176, 192, 214, 237, 256, 264, 316, 321, 352, 384, 428, 474, 528, 632, 642, 704, 768, 856, 869, 948, 1056, 1177, 1264, 1284, 1408, 1712, 1738, 1896, 2112, 2354, 2528, 2568, 2607, 2816, 3424, 3476, 3531, 3792, 4224, 4708, 5056, 5136, 5214, 6848, 6952, 7062, 7584, 8448, 8453, 9416, 10112, 10272, 10428, 13696, 13904, 14124, 15168, 16906, 18832, 20224, 20544, 20856, 25359, 27392, 27808, 28248, 30336, 33812, 37664, 41088, 41712, 50718, 55616, 56496, 60672, 67624, 75328, 82176, 83424, 92983, 101436, 111232, 112992, 135248, 150656, 166848, 185966, 202872, 222464, 225984, 270496, 278949, 301312, 333696, 371932, 405744, 451968, 540992, 557898, 667392, 743864, 811488, 903936, 1081984, 1115796, 1487728, 1622976, 2163968, 2231592, 2975456, 3245952, 4463184, 5950912, 6491904, 8926368, 11901824, 17852736, 23803648, 35705472, 71410944]

約数ペア:

[(1, 71410944), (2, 35705472), (3, 23803648), (4, 17852736), (6, 11901824), (8, 8926368), (11, 6491904), (12, 5950912), (16, 4463184), (22, 3245952), (24, 2975456), (32, 2231592), (33, 2163968), (44, 1622976), (48, 1487728), (64, 1115796), (66, 1081984), (79, 903936), (88, 811488), (96, 743864), (107, 667392), (128, 557898), (132, 540992), (158, 451968), (176, 405744), (192, 371932), (214, 333696), (237, 301312), (256, 278949), (264, 270496), (316, 225984), (321, 222464), (352, 202872), (384, 185966), (428, 166848), (474, 150656), (528, 135248), (632, 112992), (642, 111232), (704, 101436), (768, 92983), (856, 83424), (869, 82176), (948, 75328), (1056, 67624), (1177, 60672), (1264, 56496), (1284, 55616), (1408, 50718), (1712, 41712), (1738, 41088), (1896, 37664), (2112, 33812), (2354, 30336), (2528, 28248), (2568, 27808), (2607, 27392), (2816, 25359), (3424, 20856), (3476, 20544), (3531, 20224), (3792, 18832), (4224, 16906), (4708, 15168), (5056, 14124), (5136, 13904), (5214, 13696), (6848, 10428), (6952, 10272), (7062, 10112), (7584, 9416), (8448, 8453)]