18889168968

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{1051}}^1\times {\mathrm{10853}}^1$

素因数の和:11939

約数の個数: 96

約数和(自身を含む): 53438149440

約数和(自身を除く): 34548980472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1051, 1656, 2102, 3153, 4204, 6306, 8408, 9459, 10853, 12612, 18918, 21706, 24173, 25224, 32559, 37836, 43412, 48346, 65118, 72519, 75672, 86824, 96692, 97677, 130236, 145038, 193384, 195354, 217557, 249619, 260472, 290076, 390708, 435114, 499238, 580152, 748857, 781416, 870228, 998476, 1497714, 1740456, 1996952, 2246571, 2995428, 4493142, 5990856, 8986284, 11406503, 17972568, 22813006, 34219509, 45626012, 68439018, 91252024, 102658527, 136878036, 205317054, 262349569, 273756072, 410634108, 524699138, 787048707, 821268216, 1049398276, 1574097414, 2098796552, 2361146121, 3148194828, 4722292242, 6296389656, 9444584484, 18889168968]

約数ペア:

[(1, 18889168968), (2, 9444584484), (3, 6296389656), (4, 4722292242), (6, 3148194828), (8, 2361146121), (9, 2098796552), (12, 1574097414), (18, 1049398276), (23, 821268216), (24, 787048707), (36, 524699138), (46, 410634108), (69, 273756072), (72, 262349569), (92, 205317054), (138, 136878036), (184, 102658527), (207, 91252024), (276, 68439018), (414, 45626012), (552, 34219509), (828, 22813006), (1051, 17972568), (1656, 11406503), (2102, 8986284), (3153, 5990856), (4204, 4493142), (6306, 2995428), (8408, 2246571), (9459, 1996952), (10853, 1740456), (12612, 1497714), (18918, 998476), (21706, 870228), (24173, 781416), (25224, 748857), (32559, 580152), (37836, 499238), (43412, 435114), (48346, 390708), (65118, 290076), (72519, 260472), (75672, 249619), (86824, 217557), (96692, 195354), (97677, 193384), (130236, 145038)]