91983584

素因数分解:

$2^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{5333}}^1$

素因数の和:5368

約数の個数: 72

約数和(自身を含む): 229852728

約数和(自身を除く): 137869144

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 77, 88, 98, 112, 154, 176, 196, 224, 308, 352, 392, 539, 616, 784, 1078, 1232, 1568, 2156, 2464, 4312, 5333, 8624, 10666, 17248, 21332, 37331, 42664, 58663, 74662, 85328, 117326, 149324, 170656, 234652, 261317, 298648, 410641, 469304, 522634, 597296, 821282, 938608, 1045268, 1194592, 1642564, 1877216, 2090536, 2874487, 3285128, 4181072, 5748974, 6570256, 8362144, 11497948, 13140512, 22995896, 45991792, 91983584]

約数ペア:

[(1, 91983584), (2, 45991792), (4, 22995896), (7, 13140512), (8, 11497948), (11, 8362144), (14, 6570256), (16, 5748974), (22, 4181072), (28, 3285128), (32, 2874487), (44, 2090536), (49, 1877216), (56, 1642564), (77, 1194592), (88, 1045268), (98, 938608), (112, 821282), (154, 597296), (176, 522634), (196, 469304), (224, 410641), (308, 298648), (352, 261317), (392, 234652), (539, 170656), (616, 149324), (784, 117326), (1078, 85328), (1232, 74662), (1568, 58663), (2156, 42664), (2464, 37331), (4312, 21332), (5333, 17248), (8624, 10666)]