26947272

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{991}}^1$

素因数の和:1114

約数の個数: 64

約数和(自身を含む): 74280960

約数和(自身を除く): 47333688

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 103, 132, 206, 264, 309, 412, 618, 824, 991, 1133, 1236, 1982, 2266, 2472, 2973, 3399, 3964, 4532, 5946, 6798, 7928, 9064, 10901, 11892, 13596, 21802, 23784, 27192, 32703, 43604, 65406, 87208, 102073, 130812, 204146, 261624, 306219, 408292, 612438, 816584, 1122803, 1224876, 2245606, 2449752, 3368409, 4491212, 6736818, 8982424, 13473636, 26947272]

約数ペア:

[(1, 26947272), (2, 13473636), (3, 8982424), (4, 6736818), (6, 4491212), (8, 3368409), (11, 2449752), (12, 2245606), (22, 1224876), (24, 1122803), (33, 816584), (44, 612438), (66, 408292), (88, 306219), (103, 261624), (132, 204146), (206, 130812), (264, 102073), (309, 87208), (412, 65406), (618, 43604), (824, 32703), (991, 27192), (1133, 23784), (1236, 21802), (1982, 13596), (2266, 11892), (2472, 10901), (2973, 9064), (3399, 7928), (3964, 6798), (4532, 5946)]