47320344

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{173}}^1$

素因数の和:345

約数の個数: 96

約数和(自身を含む): 134362800

約数和(自身を除く): 87042456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 131, 173, 174, 232, 261, 262, 346, 348, 393, 519, 522, 524, 692, 696, 786, 1038, 1044, 1048, 1179, 1384, 1557, 1572, 2076, 2088, 2358, 3114, 3144, 3799, 4152, 4716, 5017, 6228, 7598, 9432, 10034, 11397, 12456, 15051, 15196, 20068, 22663, 22794, 30102, 30392, 34191, 40136, 45153, 45326, 45588, 60204, 67989, 68382, 90306, 90652, 91176, 120408, 135978, 136764, 180612, 181304, 203967, 271956, 273528, 361224, 407934, 543912, 657227, 815868, 1314454, 1631736, 1971681, 2628908, 3943362, 5257816, 5915043, 7886724, 11830086, 15773448, 23660172, 47320344]

約数ペア:

[(1, 47320344), (2, 23660172), (3, 15773448), (4, 11830086), (6, 7886724), (8, 5915043), (9, 5257816), (12, 3943362), (18, 2628908), (24, 1971681), (29, 1631736), (36, 1314454), (58, 815868), (72, 657227), (87, 543912), (116, 407934), (131, 361224), (173, 273528), (174, 271956), (232, 203967), (261, 181304), (262, 180612), (346, 136764), (348, 135978), (393, 120408), (519, 91176), (522, 90652), (524, 90306), (692, 68382), (696, 67989), (786, 60204), (1038, 45588), (1044, 45326), (1048, 45153), (1179, 40136), (1384, 34191), (1557, 30392), (1572, 30102), (2076, 22794), (2088, 22663), (2358, 20068), (3114, 15196), (3144, 15051), (3799, 12456), (4152, 11397), (4716, 10034), (5017, 9432), (6228, 7598)]