71314248

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{1297}}^1$

素因数の和:1414

約数の個数: 64

約数和(自身を含む): 186912000

約数和(自身を除く): 115597752

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 79, 87, 116, 158, 174, 232, 237, 316, 348, 474, 632, 696, 948, 1297, 1896, 2291, 2594, 3891, 4582, 5188, 6873, 7782, 9164, 10376, 13746, 15564, 18328, 27492, 31128, 37613, 54984, 75226, 102463, 112839, 150452, 204926, 225678, 300904, 307389, 409852, 451356, 614778, 819704, 902712, 1229556, 2459112, 2971427, 5942854, 8914281, 11885708, 17828562, 23771416, 35657124, 71314248]

約数ペア:

[(1, 71314248), (2, 35657124), (3, 23771416), (4, 17828562), (6, 11885708), (8, 8914281), (12, 5942854), (24, 2971427), (29, 2459112), (58, 1229556), (79, 902712), (87, 819704), (116, 614778), (158, 451356), (174, 409852), (232, 307389), (237, 300904), (316, 225678), (348, 204926), (474, 150452), (632, 112839), (696, 102463), (948, 75226), (1297, 54984), (1896, 37613), (2291, 31128), (2594, 27492), (3891, 18328), (4582, 15564), (5188, 13746), (6873, 10376), (7782, 9164)]