69983872

素因数分解:

$2^7\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2111}}^1$

素因数の和:2169

約数の個数: 64

約数和(自身を含む): 163722240

約数和(自身を除く): 93738368

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 64, 74, 112, 128, 148, 224, 259, 296, 448, 518, 592, 896, 1036, 1184, 2072, 2111, 2368, 4144, 4222, 4736, 8288, 8444, 14777, 16576, 16888, 29554, 33152, 33776, 59108, 67552, 78107, 118216, 135104, 156214, 236432, 270208, 312428, 472864, 546749, 624856, 945728, 1093498, 1249712, 1891456, 2186996, 2499424, 4373992, 4998848, 8747984, 9997696, 17495968, 34991936, 69983872]

約数ペア:

[(1, 69983872), (2, 34991936), (4, 17495968), (7, 9997696), (8, 8747984), (14, 4998848), (16, 4373992), (28, 2499424), (32, 2186996), (37, 1891456), (56, 1249712), (64, 1093498), (74, 945728), (112, 624856), (128, 546749), (148, 472864), (224, 312428), (259, 270208), (296, 236432), (448, 156214), (518, 135104), (592, 118216), (896, 78107), (1036, 67552), (1184, 59108), (2072, 33776), (2111, 33152), (2368, 29554), (4144, 16888), (4222, 16576), (4736, 14777), (8288, 8444)]