42515508

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{563}}^1$

素因数の和:637

約数の個数: 96

約数和(自身を含む): 121282560

約数和(自身を除く): 78767052

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 31, 42, 58, 62, 84, 87, 93, 116, 124, 174, 186, 203, 217, 348, 372, 406, 434, 563, 609, 651, 812, 868, 899, 1126, 1218, 1302, 1689, 1798, 2252, 2436, 2604, 2697, 3378, 3596, 3941, 5394, 6293, 6756, 7882, 10788, 11823, 12586, 15764, 16327, 17453, 18879, 23646, 25172, 32654, 34906, 37758, 47292, 48981, 52359, 65308, 69812, 75516, 97962, 104718, 114289, 122171, 195924, 209436, 228578, 244342, 342867, 366513, 457156, 488684, 506137, 685734, 733026, 1012274, 1371468, 1466052, 1518411, 2024548, 3036822, 3542959, 6073644, 7085918, 10628877, 14171836, 21257754, 42515508]

約数ペア:

[(1, 42515508), (2, 21257754), (3, 14171836), (4, 10628877), (6, 7085918), (7, 6073644), (12, 3542959), (14, 3036822), (21, 2024548), (28, 1518411), (29, 1466052), (31, 1371468), (42, 1012274), (58, 733026), (62, 685734), (84, 506137), (87, 488684), (93, 457156), (116, 366513), (124, 342867), (174, 244342), (186, 228578), (203, 209436), (217, 195924), (348, 122171), (372, 114289), (406, 104718), (434, 97962), (563, 75516), (609, 69812), (651, 65308), (812, 52359), (868, 48981), (899, 47292), (1126, 37758), (1218, 34906), (1302, 32654), (1689, 25172), (1798, 23646), (2252, 18879), (2436, 17453), (2604, 16327), (2697, 15764), (3378, 12586), (3596, 11823), (3941, 10788), (5394, 7882), (6293, 6756)]