84217824

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{9433}}^1$

素因数の和:9480

約数の個数: 72

約数和(自身を含む): 247246272

約数和(自身を除く): 163028448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 496, 558, 744, 992, 1116, 1488, 2232, 2976, 4464, 8928, 9433, 18866, 28299, 37732, 56598, 75464, 84897, 113196, 150928, 169794, 226392, 292423, 301856, 339588, 452784, 584846, 679176, 877269, 905568, 1169692, 1358352, 1754538, 2339384, 2631807, 2716704, 3509076, 4678768, 5263614, 7018152, 9357536, 10527228, 14036304, 21054456, 28072608, 42108912, 84217824]

約数ペア:

[(1, 84217824), (2, 42108912), (3, 28072608), (4, 21054456), (6, 14036304), (8, 10527228), (9, 9357536), (12, 7018152), (16, 5263614), (18, 4678768), (24, 3509076), (31, 2716704), (32, 2631807), (36, 2339384), (48, 1754538), (62, 1358352), (72, 1169692), (93, 905568), (96, 877269), (124, 679176), (144, 584846), (186, 452784), (248, 339588), (279, 301856), (288, 292423), (372, 226392), (496, 169794), (558, 150928), (744, 113196), (992, 84897), (1116, 75464), (1488, 56598), (2232, 37732), (2976, 28299), (4464, 18866), (8928, 9433)]