84143448

素因数分解:

$2^3\times 3^4\times {\mathrm{89}}^1\times {\mathrm{1459}}^1$

素因数の和:1566

約数の個数: 80

約数和(自身を含む): 238491000

約数和(自身を除く): 154347552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 89, 108, 162, 178, 216, 267, 324, 356, 534, 648, 712, 801, 1068, 1459, 1602, 2136, 2403, 2918, 3204, 4377, 4806, 5836, 6408, 7209, 8754, 9612, 11672, 13131, 14418, 17508, 19224, 26262, 28836, 35016, 39393, 52524, 57672, 78786, 105048, 118179, 129851, 157572, 236358, 259702, 315144, 389553, 472716, 519404, 779106, 945432, 1038808, 1168659, 1558212, 2337318, 3116424, 3505977, 4674636, 7011954, 9349272, 10517931, 14023908, 21035862, 28047816, 42071724, 84143448]

約数ペア:

[(1, 84143448), (2, 42071724), (3, 28047816), (4, 21035862), (6, 14023908), (8, 10517931), (9, 9349272), (12, 7011954), (18, 4674636), (24, 3505977), (27, 3116424), (36, 2337318), (54, 1558212), (72, 1168659), (81, 1038808), (89, 945432), (108, 779106), (162, 519404), (178, 472716), (216, 389553), (267, 315144), (324, 259702), (356, 236358), (534, 157572), (648, 129851), (712, 118179), (801, 105048), (1068, 78786), (1459, 57672), (1602, 52524), (2136, 39393), (2403, 35016), (2918, 28836), (3204, 26262), (4377, 19224), (4806, 17508), (5836, 14418), (6408, 13131), (7209, 11672), (8754, 9612)]