40779552

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{73}}^1$

素因数の和:143

約数の個数: 144

約数和(自身を含む): 123748128

約数和(自身を除く): 82968576

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 23, 24, 32, 33, 44, 46, 48, 66, 69, 73, 88, 92, 96, 132, 138, 146, 176, 184, 219, 253, 264, 276, 292, 352, 368, 438, 506, 528, 529, 552, 584, 736, 759, 803, 876, 1012, 1056, 1058, 1104, 1168, 1518, 1587, 1606, 1679, 1752, 2024, 2116, 2208, 2336, 2409, 3036, 3174, 3212, 3358, 3504, 4048, 4232, 4818, 5037, 5819, 6072, 6348, 6424, 6716, 7008, 8096, 8464, 9636, 10074, 11638, 12144, 12696, 12848, 13432, 16928, 17457, 18469, 19272, 20148, 23276, 24288, 25392, 25696, 26864, 34914, 36938, 38544, 38617, 40296, 46552, 50784, 53728, 55407, 69828, 73876, 77088, 77234, 80592, 93104, 110814, 115851, 139656, 147752, 154468, 161184, 186208, 221628, 231702, 279312, 295504, 308936, 424787, 443256, 463404, 558624, 591008, 617872, 849574, 886512, 926808, 1235744, 1274361, 1699148, 1773024, 1853616, 2548722, 3398296, 3707232, 5097444, 6796592, 10194888, 13593184, 20389776, 40779552]

約数ペア:

[(1, 40779552), (2, 20389776), (3, 13593184), (4, 10194888), (6, 6796592), (8, 5097444), (11, 3707232), (12, 3398296), (16, 2548722), (22, 1853616), (23, 1773024), (24, 1699148), (32, 1274361), (33, 1235744), (44, 926808), (46, 886512), (48, 849574), (66, 617872), (69, 591008), (73, 558624), (88, 463404), (92, 443256), (96, 424787), (132, 308936), (138, 295504), (146, 279312), (176, 231702), (184, 221628), (219, 186208), (253, 161184), (264, 154468), (276, 147752), (292, 139656), (352, 115851), (368, 110814), (438, 93104), (506, 80592), (528, 77234), (529, 77088), (552, 73876), (584, 69828), (736, 55407), (759, 53728), (803, 50784), (876, 46552), (1012, 40296), (1056, 38617), (1058, 38544), (1104, 36938), (1168, 34914), (1518, 26864), (1587, 25696), (1606, 25392), (1679, 24288), (1752, 23276), (2024, 20148), (2116, 19272), (2208, 18469), (2336, 17457), (2409, 16928), (3036, 13432), (3174, 12848), (3212, 12696), (3358, 12144), (3504, 11638), (4048, 10074), (4232, 9636), (4818, 8464), (5037, 8096), (5819, 7008), (6072, 6716), (6348, 6424)]