84348888

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{661}}^1$

素因数の和:1092

約数の個数: 64

約数和(自身を含む): 227992800

約数和(自身を除く): 143643912

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 409, 661, 818, 1227, 1322, 1636, 1983, 2454, 2644, 3272, 3966, 4908, 5288, 5317, 7932, 8593, 9816, 10634, 15864, 15951, 17186, 21268, 25779, 31902, 34372, 42536, 51558, 63804, 68744, 103116, 127608, 206232, 270349, 540698, 811047, 1081396, 1622094, 2162792, 3244188, 3514537, 6488376, 7029074, 10543611, 14058148, 21087222, 28116296, 42174444, 84348888]

約数ペア:

[(1, 84348888), (2, 42174444), (3, 28116296), (4, 21087222), (6, 14058148), (8, 10543611), (12, 7029074), (13, 6488376), (24, 3514537), (26, 3244188), (39, 2162792), (52, 1622094), (78, 1081396), (104, 811047), (156, 540698), (312, 270349), (409, 206232), (661, 127608), (818, 103116), (1227, 68744), (1322, 63804), (1636, 51558), (1983, 42536), (2454, 34372), (2644, 31902), (3272, 25779), (3966, 21268), (4908, 17186), (5288, 15951), (5317, 15864), (7932, 10634), (8593, 9816)]