525689172

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{3203}}^1$

素因数の和:3357

約数の個数: 72

約数和(自身を含む): 1371517056

約数和(自身を除く): 845827884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 97, 141, 188, 194, 282, 291, 388, 423, 564, 582, 846, 873, 1164, 1692, 1746, 3203, 3492, 4559, 6406, 9118, 9609, 12812, 13677, 18236, 19218, 27354, 28827, 38436, 41031, 54708, 57654, 82062, 115308, 150541, 164124, 301082, 310691, 451623, 602164, 621382, 903246, 932073, 1242764, 1354869, 1806492, 1864146, 2709738, 2796219, 3728292, 5419476, 5592438, 11184876, 14602477, 29204954, 43807431, 58409908, 87614862, 131422293, 175229724, 262844586, 525689172]

約数ペア:

[(1, 525689172), (2, 262844586), (3, 175229724), (4, 131422293), (6, 87614862), (9, 58409908), (12, 43807431), (18, 29204954), (36, 14602477), (47, 11184876), (94, 5592438), (97, 5419476), (141, 3728292), (188, 2796219), (194, 2709738), (282, 1864146), (291, 1806492), (388, 1354869), (423, 1242764), (564, 932073), (582, 903246), (846, 621382), (873, 602164), (1164, 451623), (1692, 310691), (1746, 301082), (3203, 164124), (3492, 150541), (4559, 115308), (6406, 82062), (9118, 57654), (9609, 54708), (12812, 41031), (13677, 38436), (18236, 28827), (19218, 27354)]