77589888

素因数分解:

$2^7\times 3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:224

約数の個数: 128

約数和(自身を含む): 218296320

約数和(自身を除く): 140706432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 43, 48, 64, 74, 86, 96, 111, 127, 128, 129, 148, 172, 192, 222, 254, 258, 296, 344, 381, 384, 444, 508, 516, 592, 688, 762, 888, 1016, 1032, 1184, 1376, 1524, 1591, 1776, 2032, 2064, 2368, 2752, 3048, 3182, 3552, 4064, 4128, 4699, 4736, 4773, 5461, 5504, 6096, 6364, 7104, 8128, 8256, 9398, 9546, 10922, 12192, 12728, 14097, 14208, 16256, 16383, 16512, 18796, 19092, 21844, 24384, 25456, 28194, 32766, 37592, 38184, 43688, 48768, 50912, 56388, 65532, 75184, 76368, 87376, 101824, 112776, 131064, 150368, 152736, 174752, 202057, 203648, 225552, 262128, 300736, 305472, 349504, 404114, 451104, 524256, 601472, 606171, 610944, 699008, 808228, 902208, 1048512, 1212342, 1616456, 1804416, 2097024, 2424684, 3232912, 4849368, 6465824, 9698736, 12931648, 19397472, 25863296, 38794944, 77589888]

約数ペア:

[(1, 77589888), (2, 38794944), (3, 25863296), (4, 19397472), (6, 12931648), (8, 9698736), (12, 6465824), (16, 4849368), (24, 3232912), (32, 2424684), (37, 2097024), (43, 1804416), (48, 1616456), (64, 1212342), (74, 1048512), (86, 902208), (96, 808228), (111, 699008), (127, 610944), (128, 606171), (129, 601472), (148, 524256), (172, 451104), (192, 404114), (222, 349504), (254, 305472), (258, 300736), (296, 262128), (344, 225552), (381, 203648), (384, 202057), (444, 174752), (508, 152736), (516, 150368), (592, 131064), (688, 112776), (762, 101824), (888, 87376), (1016, 76368), (1032, 75184), (1184, 65532), (1376, 56388), (1524, 50912), (1591, 48768), (1776, 43688), (2032, 38184), (2064, 37592), (2368, 32766), (2752, 28194), (3048, 25456), (3182, 24384), (3552, 21844), (4064, 19092), (4128, 18796), (4699, 16512), (4736, 16383), (4773, 16256), (5461, 14208), (5504, 14097), (6096, 12728), (6364, 12192), (7104, 10922), (8128, 9546), (8256, 9398)]