138060416

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2861}}^1$

素因数の和:2917

約数の個数: 64

約数和(自身を含む): 306520200

約数和(自身を除く): 168459784

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 32, 52, 58, 64, 104, 116, 128, 208, 232, 377, 416, 464, 754, 832, 928, 1508, 1664, 1856, 2861, 3016, 3712, 5722, 6032, 11444, 12064, 22888, 24128, 37193, 45776, 48256, 74386, 82969, 91552, 148772, 165938, 183104, 297544, 331876, 366208, 595088, 663752, 1078597, 1190176, 1327504, 2157194, 2380352, 2655008, 4314388, 4760704, 5310016, 8628776, 10620032, 17257552, 34515104, 69030208, 138060416]

約数ペア:

[(1, 138060416), (2, 69030208), (4, 34515104), (8, 17257552), (13, 10620032), (16, 8628776), (26, 5310016), (29, 4760704), (32, 4314388), (52, 2655008), (58, 2380352), (64, 2157194), (104, 1327504), (116, 1190176), (128, 1078597), (208, 663752), (232, 595088), (377, 366208), (416, 331876), (464, 297544), (754, 183104), (832, 165938), (928, 148772), (1508, 91552), (1664, 82969), (1856, 74386), (2861, 48256), (3016, 45776), (3712, 37193), (5722, 24128), (6032, 22888), (11444, 12064)]