88439156

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{661}}^1$

素因数の和:792

約数の個数: 48

約数和(自身を含む): 174386688

約数和(自身を除く): 85947532

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 83, 124, 166, 332, 403, 661, 806, 1079, 1322, 1612, 2158, 2573, 2644, 4316, 5146, 8593, 10292, 17186, 20491, 33449, 34372, 40982, 54863, 66898, 81964, 109726, 133796, 219452, 266383, 532766, 713219, 1065532, 1426438, 1700753, 2852876, 3401506, 6803012, 22109789, 44219578, 88439156]

約数ペア:

[(1, 88439156), (2, 44219578), (4, 22109789), (13, 6803012), (26, 3401506), (31, 2852876), (52, 1700753), (62, 1426438), (83, 1065532), (124, 713219), (166, 532766), (332, 266383), (403, 219452), (661, 133796), (806, 109726), (1079, 81964), (1322, 66898), (1612, 54863), (2158, 40982), (2573, 34372), (2644, 33449), (4316, 20491), (5146, 17186), (8593, 10292)]