27819696

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{223}}^1$

素因数の和:370

約数の個数: 80

約数和(自身を含む): 75995136

約数和(自身を除く): 48175440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 113, 138, 184, 223, 226, 276, 339, 368, 446, 452, 552, 669, 678, 892, 904, 1104, 1338, 1356, 1784, 1808, 2599, 2676, 2712, 3568, 5129, 5198, 5352, 5424, 7797, 10258, 10396, 10704, 15387, 15594, 20516, 20792, 25199, 30774, 31188, 41032, 41584, 50398, 61548, 62376, 75597, 82064, 100796, 123096, 124752, 151194, 201592, 246192, 302388, 403184, 579577, 604776, 1159154, 1209552, 1738731, 2318308, 3477462, 4636616, 6954924, 9273232, 13909848, 27819696]

約数ペア:

[(1, 27819696), (2, 13909848), (3, 9273232), (4, 6954924), (6, 4636616), (8, 3477462), (12, 2318308), (16, 1738731), (23, 1209552), (24, 1159154), (46, 604776), (48, 579577), (69, 403184), (92, 302388), (113, 246192), (138, 201592), (184, 151194), (223, 124752), (226, 123096), (276, 100796), (339, 82064), (368, 75597), (446, 62376), (452, 61548), (552, 50398), (669, 41584), (678, 41032), (892, 31188), (904, 30774), (1104, 25199), (1338, 20792), (1356, 20516), (1784, 15594), (1808, 15387), (2599, 10704), (2676, 10396), (2712, 10258), (3568, 7797), (5129, 5424), (5198, 5352)]