82115488

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{173}}^1$

素因数の和:366

約数の個数: 96

約数和(自身を含む): 201350016

約数和(自身を除く): 119234528

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 163, 173, 182, 208, 224, 326, 346, 364, 416, 652, 692, 728, 1141, 1211, 1304, 1384, 1456, 2119, 2249, 2282, 2422, 2608, 2768, 2912, 4238, 4498, 4564, 4844, 5216, 5536, 8476, 8996, 9128, 9688, 14833, 15743, 16952, 17992, 18256, 19376, 28199, 29666, 31486, 33904, 35984, 36512, 38752, 56398, 59332, 62972, 67808, 71968, 112796, 118664, 125944, 197393, 225592, 237328, 251888, 366587, 394786, 451184, 474656, 503776, 733174, 789572, 902368, 1466348, 1579144, 2566109, 2932696, 3158288, 5132218, 5865392, 6316576, 10264436, 11730784, 20528872, 41057744, 82115488]

約数ペア:

[(1, 82115488), (2, 41057744), (4, 20528872), (7, 11730784), (8, 10264436), (13, 6316576), (14, 5865392), (16, 5132218), (26, 3158288), (28, 2932696), (32, 2566109), (52, 1579144), (56, 1466348), (91, 902368), (104, 789572), (112, 733174), (163, 503776), (173, 474656), (182, 451184), (208, 394786), (224, 366587), (326, 251888), (346, 237328), (364, 225592), (416, 197393), (652, 125944), (692, 118664), (728, 112796), (1141, 71968), (1211, 67808), (1304, 62972), (1384, 59332), (1456, 56398), (2119, 38752), (2249, 36512), (2282, 35984), (2422, 33904), (2608, 31486), (2768, 29666), (2912, 28199), (4238, 19376), (4498, 18256), (4564, 17992), (4844, 16952), (5216, 15743), (5536, 14833), (8476, 9688), (8996, 9128)]