73946288

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:127

約数の個数: 120

約数和(自身を含む): 171551520

約数和(自身を除く): 97605232

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 29, 41, 46, 52, 58, 82, 92, 104, 116, 164, 169, 184, 208, 232, 299, 328, 338, 368, 377, 464, 533, 598, 656, 667, 676, 754, 943, 1066, 1189, 1196, 1334, 1352, 1508, 1886, 2132, 2378, 2392, 2668, 2704, 3016, 3772, 3887, 4264, 4756, 4784, 4901, 5336, 6032, 6929, 7544, 7774, 8528, 8671, 9512, 9802, 10672, 12259, 13858, 15088, 15457, 15548, 17342, 19024, 19604, 24518, 27347, 27716, 30914, 31096, 34684, 39208, 49036, 54694, 55432, 61828, 62192, 69368, 78416, 98072, 109388, 110864, 112723, 123656, 138736, 159367, 196144, 200941, 218776, 225446, 247312, 318734, 355511, 401882, 437552, 450892, 637468, 711022, 803764, 901784, 1274936, 1422044, 1607528, 1803568, 2549872, 2844088, 3215056, 4621643, 5688176, 9243286, 18486572, 36973144, 73946288]

約数ペア:

[(1, 73946288), (2, 36973144), (4, 18486572), (8, 9243286), (13, 5688176), (16, 4621643), (23, 3215056), (26, 2844088), (29, 2549872), (41, 1803568), (46, 1607528), (52, 1422044), (58, 1274936), (82, 901784), (92, 803764), (104, 711022), (116, 637468), (164, 450892), (169, 437552), (184, 401882), (208, 355511), (232, 318734), (299, 247312), (328, 225446), (338, 218776), (368, 200941), (377, 196144), (464, 159367), (533, 138736), (598, 123656), (656, 112723), (667, 110864), (676, 109388), (754, 98072), (943, 78416), (1066, 69368), (1189, 62192), (1196, 61828), (1334, 55432), (1352, 54694), (1508, 49036), (1886, 39208), (2132, 34684), (2378, 31096), (2392, 30914), (2668, 27716), (2704, 27347), (3016, 24518), (3772, 19604), (3887, 19024), (4264, 17342), (4756, 15548), (4784, 15457), (4901, 15088), (5336, 13858), (6032, 12259), (6929, 10672), (7544, 9802), (7774, 9512), (8528, 8671)]