26665326

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2221}}^1$

素因数の和:2281

約数の個数: 48

約数和(自身を含む): 62393760

約数和(自身を除く): 35728434

約数列:

[1, 2, 3, 6, 9, 18, 23, 29, 46, 58, 69, 87, 138, 174, 207, 261, 414, 522, 667, 1334, 2001, 2221, 4002, 4442, 6003, 6663, 12006, 13326, 19989, 39978, 51083, 64409, 102166, 128818, 153249, 193227, 306498, 386454, 459747, 579681, 919494, 1159362, 1481407, 2962814, 4444221, 8888442, 13332663, 26665326]

約数ペア:

[(1, 26665326), (2, 13332663), (3, 8888442), (6, 4444221), (9, 2962814), (18, 1481407), (23, 1159362), (29, 919494), (46, 579681), (58, 459747), (69, 386454), (87, 306498), (138, 193227), (174, 153249), (207, 128818), (261, 102166), (414, 64409), (522, 51083), (667, 39978), (1334, 19989), (2001, 13326), (2221, 12006), (4002, 6663), (4442, 6003)]