142007868

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{4937}}^1$

素因数の和:5011

約数の個数: 72

約数和(自身を含む): 388245312

約数和(自身を除く): 246237444

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 47, 51, 68, 94, 102, 141, 153, 188, 204, 282, 306, 423, 564, 612, 799, 846, 1598, 1692, 2397, 3196, 4794, 4937, 7191, 9588, 9874, 14382, 14811, 19748, 28764, 29622, 44433, 59244, 83929, 88866, 167858, 177732, 232039, 251787, 335716, 464078, 503574, 696117, 755361, 928156, 1007148, 1392234, 1510722, 2088351, 2784468, 3021444, 3944663, 4176702, 7889326, 8353404, 11833989, 15778652, 23667978, 35501967, 47335956, 71003934, 142007868]

約数ペア:

[(1, 142007868), (2, 71003934), (3, 47335956), (4, 35501967), (6, 23667978), (9, 15778652), (12, 11833989), (17, 8353404), (18, 7889326), (34, 4176702), (36, 3944663), (47, 3021444), (51, 2784468), (68, 2088351), (94, 1510722), (102, 1392234), (141, 1007148), (153, 928156), (188, 755361), (204, 696117), (282, 503574), (306, 464078), (423, 335716), (564, 251787), (612, 232039), (799, 177732), (846, 167858), (1598, 88866), (1692, 83929), (2397, 59244), (3196, 44433), (4794, 29622), (4937, 28764), (7191, 19748), (9588, 14811), (9874, 14382)]