27401724

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:192

約数の個数: 144

約数和(自身を含む): 85612800

約数和(自身を除く): 58211076

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 59, 63, 76, 84, 97, 114, 118, 126, 133, 171, 177, 194, 228, 236, 252, 266, 291, 342, 354, 388, 399, 413, 531, 532, 582, 679, 684, 708, 798, 826, 873, 1062, 1121, 1164, 1197, 1239, 1358, 1596, 1652, 1746, 1843, 2037, 2124, 2242, 2394, 2478, 2716, 3363, 3492, 3686, 3717, 4074, 4484, 4788, 4956, 5529, 5723, 6111, 6726, 7372, 7434, 7847, 8148, 10089, 11058, 11446, 12222, 12901, 13452, 14868, 15694, 16587, 17169, 20178, 22116, 22892, 23541, 24444, 25802, 31388, 33174, 34338, 38703, 40061, 40356, 47082, 51507, 51604, 66348, 68676, 70623, 77406, 80122, 94164, 103014, 108737, 116109, 120183, 141246, 154812, 160244, 206028, 217474, 232218, 240366, 282492, 326211, 360549, 434948, 464436, 480732, 652422, 721098, 761159, 978633, 1304844, 1442196, 1522318, 1957266, 2283477, 3044636, 3914532, 4566954, 6850431, 9133908, 13700862, 27401724]

約数ペア:

[(1, 27401724), (2, 13700862), (3, 9133908), (4, 6850431), (6, 4566954), (7, 3914532), (9, 3044636), (12, 2283477), (14, 1957266), (18, 1522318), (19, 1442196), (21, 1304844), (28, 978633), (36, 761159), (38, 721098), (42, 652422), (57, 480732), (59, 464436), (63, 434948), (76, 360549), (84, 326211), (97, 282492), (114, 240366), (118, 232218), (126, 217474), (133, 206028), (171, 160244), (177, 154812), (194, 141246), (228, 120183), (236, 116109), (252, 108737), (266, 103014), (291, 94164), (342, 80122), (354, 77406), (388, 70623), (399, 68676), (413, 66348), (531, 51604), (532, 51507), (582, 47082), (679, 40356), (684, 40061), (708, 38703), (798, 34338), (826, 33174), (873, 31388), (1062, 25802), (1121, 24444), (1164, 23541), (1197, 22892), (1239, 22116), (1358, 20178), (1596, 17169), (1652, 16587), (1746, 15694), (1843, 14868), (2037, 13452), (2124, 12901), (2242, 12222), (2394, 11446), (2478, 11058), (2716, 10089), (3363, 8148), (3492, 7847), (3686, 7434), (3717, 7372), (4074, 6726), (4484, 6111), (4788, 5723), (4956, 5529)]