87301536

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{277}}^1$

素因数の和:371

約数の個数: 144

約数和(自身を含む): 271537056

約数和(自身を除く): 184235520

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 67, 84, 96, 98, 112, 134, 147, 168, 196, 201, 224, 268, 277, 294, 336, 392, 402, 469, 536, 554, 588, 672, 784, 804, 831, 938, 1072, 1108, 1176, 1407, 1568, 1608, 1662, 1876, 1939, 2144, 2216, 2352, 2814, 3216, 3283, 3324, 3752, 3878, 4432, 4704, 5628, 5817, 6432, 6566, 6648, 7504, 7756, 8864, 9849, 11256, 11634, 13132, 13296, 13573, 15008, 15512, 18559, 19698, 22512, 23268, 26264, 26592, 27146, 31024, 37118, 39396, 40719, 45024, 46536, 52528, 54292, 55677, 62048, 74236, 78792, 81438, 93072, 105056, 108584, 111354, 129913, 148472, 157584, 162876, 186144, 217168, 222708, 259826, 296944, 315168, 325752, 389739, 434336, 445416, 519652, 593888, 651504, 779478, 890832, 909391, 1039304, 1303008, 1558956, 1781664, 1818782, 2078608, 2728173, 3117912, 3637564, 4157216, 5456346, 6235824, 7275128, 10912692, 12471648, 14550256, 21825384, 29100512, 43650768, 87301536]

約数ペア:

[(1, 87301536), (2, 43650768), (3, 29100512), (4, 21825384), (6, 14550256), (7, 12471648), (8, 10912692), (12, 7275128), (14, 6235824), (16, 5456346), (21, 4157216), (24, 3637564), (28, 3117912), (32, 2728173), (42, 2078608), (48, 1818782), (49, 1781664), (56, 1558956), (67, 1303008), (84, 1039304), (96, 909391), (98, 890832), (112, 779478), (134, 651504), (147, 593888), (168, 519652), (196, 445416), (201, 434336), (224, 389739), (268, 325752), (277, 315168), (294, 296944), (336, 259826), (392, 222708), (402, 217168), (469, 186144), (536, 162876), (554, 157584), (588, 148472), (672, 129913), (784, 111354), (804, 108584), (831, 105056), (938, 93072), (1072, 81438), (1108, 78792), (1176, 74236), (1407, 62048), (1568, 55677), (1608, 54292), (1662, 52528), (1876, 46536), (1939, 45024), (2144, 40719), (2216, 39396), (2352, 37118), (2814, 31024), (3216, 27146), (3283, 26592), (3324, 26264), (3752, 23268), (3878, 22512), (4432, 19698), (4704, 18559), (5628, 15512), (5817, 15008), (6432, 13573), (6566, 13296), (6648, 13132), (7504, 11634), (7756, 11256), (8864, 9849)]