71274432

素因数分解:

$2^6\times 3^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:258

約数の個数: 112

約数和(自身を含む): 197672960

約数和(自身を除く): 126398528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 79, 96, 111, 127, 148, 158, 192, 222, 237, 254, 296, 316, 381, 444, 474, 508, 592, 632, 762, 888, 948, 1016, 1184, 1264, 1524, 1776, 1896, 2032, 2368, 2528, 2923, 3048, 3552, 3792, 4064, 4699, 5056, 5846, 6096, 7104, 7584, 8128, 8769, 9398, 10033, 11692, 12192, 14097, 15168, 17538, 18796, 20066, 23384, 24384, 28194, 30099, 35076, 37592, 40132, 46768, 56388, 60198, 70152, 75184, 80264, 93536, 112776, 120396, 140304, 150368, 160528, 187072, 225552, 240792, 280608, 300736, 321056, 371221, 451104, 481584, 561216, 642112, 742442, 902208, 963168, 1113663, 1484884, 1926336, 2227326, 2969768, 4454652, 5939536, 8909304, 11879072, 17818608, 23758144, 35637216, 71274432]

約数ペア:

[(1, 71274432), (2, 35637216), (3, 23758144), (4, 17818608), (6, 11879072), (8, 8909304), (12, 5939536), (16, 4454652), (24, 2969768), (32, 2227326), (37, 1926336), (48, 1484884), (64, 1113663), (74, 963168), (79, 902208), (96, 742442), (111, 642112), (127, 561216), (148, 481584), (158, 451104), (192, 371221), (222, 321056), (237, 300736), (254, 280608), (296, 240792), (316, 225552), (381, 187072), (444, 160528), (474, 150368), (508, 140304), (592, 120396), (632, 112776), (762, 93536), (888, 80264), (948, 75184), (1016, 70152), (1184, 60198), (1264, 56388), (1524, 46768), (1776, 40132), (1896, 37592), (2032, 35076), (2368, 30099), (2528, 28194), (2923, 24384), (3048, 23384), (3552, 20066), (3792, 18796), (4064, 17538), (4699, 15168), (5056, 14097), (5846, 12192), (6096, 11692), (7104, 10033), (7584, 9398), (8128, 8769)]