16229328

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1$

素因数の和:260

約数の個数: 80

約数和(自身を含む): 44193600

約数和(自身を除く): 27964272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 89, 116, 131, 174, 178, 232, 262, 267, 348, 356, 393, 464, 524, 534, 696, 712, 786, 1048, 1068, 1392, 1424, 1572, 2096, 2136, 2581, 3144, 3799, 4272, 5162, 6288, 7598, 7743, 10324, 11397, 11659, 15196, 15486, 20648, 22794, 23318, 30392, 30972, 34977, 41296, 45588, 46636, 60784, 61944, 69954, 91176, 93272, 123888, 139908, 182352, 186544, 279816, 338111, 559632, 676222, 1014333, 1352444, 2028666, 2704888, 4057332, 5409776, 8114664, 16229328]

約数ペア:

[(1, 16229328), (2, 8114664), (3, 5409776), (4, 4057332), (6, 2704888), (8, 2028666), (12, 1352444), (16, 1014333), (24, 676222), (29, 559632), (48, 338111), (58, 279816), (87, 186544), (89, 182352), (116, 139908), (131, 123888), (174, 93272), (178, 91176), (232, 69954), (262, 61944), (267, 60784), (348, 46636), (356, 45588), (393, 41296), (464, 34977), (524, 30972), (534, 30392), (696, 23318), (712, 22794), (786, 20648), (1048, 15486), (1068, 15196), (1392, 11659), (1424, 11397), (1572, 10324), (2096, 7743), (2136, 7598), (2581, 6288), (3144, 5162), (3799, 4272)]