25071696

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{227}}^1$

素因数の和:313

約数の個数: 120

約数和(自身を含む): 77182560

約数和(自身を除く): 52110864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 59, 72, 78, 104, 117, 118, 144, 156, 177, 208, 227, 234, 236, 312, 354, 454, 468, 472, 531, 624, 681, 708, 767, 908, 936, 944, 1062, 1362, 1416, 1534, 1816, 1872, 2043, 2124, 2301, 2724, 2832, 2951, 3068, 3632, 4086, 4248, 4602, 5448, 5902, 6136, 6903, 8172, 8496, 8853, 9204, 10896, 11804, 12272, 13393, 13806, 16344, 17706, 18408, 23608, 26559, 26786, 27612, 32688, 35412, 36816, 40179, 47216, 53118, 53572, 55224, 70824, 80358, 106236, 107144, 110448, 120537, 141648, 160716, 174109, 212472, 214288, 241074, 321432, 348218, 424944, 482148, 522327, 642864, 696436, 964296, 1044654, 1392872, 1566981, 1928592, 2089308, 2785744, 3133962, 4178616, 6267924, 8357232, 12535848, 25071696]

約数ペア:

[(1, 25071696), (2, 12535848), (3, 8357232), (4, 6267924), (6, 4178616), (8, 3133962), (9, 2785744), (12, 2089308), (13, 1928592), (16, 1566981), (18, 1392872), (24, 1044654), (26, 964296), (36, 696436), (39, 642864), (48, 522327), (52, 482148), (59, 424944), (72, 348218), (78, 321432), (104, 241074), (117, 214288), (118, 212472), (144, 174109), (156, 160716), (177, 141648), (208, 120537), (227, 110448), (234, 107144), (236, 106236), (312, 80358), (354, 70824), (454, 55224), (468, 53572), (472, 53118), (531, 47216), (624, 40179), (681, 36816), (708, 35412), (767, 32688), (908, 27612), (936, 26786), (944, 26559), (1062, 23608), (1362, 18408), (1416, 17706), (1534, 16344), (1816, 13806), (1872, 13393), (2043, 12272), (2124, 11804), (2301, 10896), (2724, 9204), (2832, 8853), (2951, 8496), (3068, 8172), (3632, 6903), (4086, 6136), (4248, 5902), (4602, 5448)]