25337196

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1$

素因数の和:299

約数の個数: 72

約数和(自身を含む): 66393600

約数和(自身を除く): 41056404

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 79, 118, 151, 158, 177, 236, 237, 302, 316, 354, 453, 474, 531, 604, 708, 711, 906, 948, 1062, 1359, 1422, 1812, 2124, 2718, 2844, 4661, 5436, 8909, 9322, 11929, 13983, 17818, 18644, 23858, 26727, 27966, 35636, 35787, 41949, 47716, 53454, 55932, 71574, 80181, 83898, 106908, 107361, 143148, 160362, 167796, 214722, 320724, 429444, 703811, 1407622, 2111433, 2815244, 4222866, 6334299, 8445732, 12668598, 25337196]

約数ペア:

[(1, 25337196), (2, 12668598), (3, 8445732), (4, 6334299), (6, 4222866), (9, 2815244), (12, 2111433), (18, 1407622), (36, 703811), (59, 429444), (79, 320724), (118, 214722), (151, 167796), (158, 160362), (177, 143148), (236, 107361), (237, 106908), (302, 83898), (316, 80181), (354, 71574), (453, 55932), (474, 53454), (531, 47716), (604, 41949), (708, 35787), (711, 35636), (906, 27966), (948, 26727), (1062, 23858), (1359, 18644), (1422, 17818), (1812, 13983), (2124, 11929), (2718, 9322), (2844, 8909), (4661, 5436)]