66433950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13421}}^1$

素因数の和:13450

約数の個数: 72

約数和(自身を含む): 194726376

約数和(自身を除く): 128292426

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 30, 33, 45, 50, 55, 66, 75, 90, 99, 110, 150, 165, 198, 225, 275, 330, 450, 495, 550, 825, 990, 1650, 2475, 4950, 13421, 26842, 40263, 67105, 80526, 120789, 134210, 147631, 201315, 241578, 295262, 335525, 402630, 442893, 603945, 671050, 738155, 885786, 1006575, 1207890, 1328679, 1476310, 2013150, 2214465, 2657358, 3019725, 3690775, 4428930, 6039450, 6643395, 7381550, 11072325, 13286790, 22144650, 33216975, 66433950]

約数ペア:

[(1, 66433950), (2, 33216975), (3, 22144650), (5, 13286790), (6, 11072325), (9, 7381550), (10, 6643395), (11, 6039450), (15, 4428930), (18, 3690775), (22, 3019725), (25, 2657358), (30, 2214465), (33, 2013150), (45, 1476310), (50, 1328679), (55, 1207890), (66, 1006575), (75, 885786), (90, 738155), (99, 671050), (110, 603945), (150, 442893), (165, 402630), (198, 335525), (225, 295262), (275, 241578), (330, 201315), (450, 147631), (495, 134210), (550, 120789), (825, 80526), (990, 67105), (1650, 40263), (2475, 26842), (4950, 13421)]