71388572976

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1506851}}^1$

素因数の和:1506919

約数の個数: 120

約数和(自身を含む): 233188360704

約数和(自身を除く): 161799787728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 47, 48, 56, 63, 72, 84, 94, 112, 126, 141, 144, 168, 188, 252, 282, 329, 336, 376, 423, 504, 564, 658, 752, 846, 987, 1008, 1128, 1316, 1692, 1974, 2256, 2632, 2961, 3384, 3948, 5264, 5922, 6768, 7896, 11844, 15792, 23688, 47376, 1506851, 3013702, 4520553, 6027404, 9041106, 10547957, 12054808, 13561659, 18082212, 21095914, 24109616, 27123318, 31643871, 36164424, 42191828, 54246636, 63287742, 70821997, 72328848, 84383656, 94931613, 108493272, 126575484, 141643994, 168767312, 189863226, 212465991, 216986544, 253150968, 283287988, 379726452, 424931982, 495753979, 506301936, 566575976, 637397973, 759452904, 849863964, 991507958, 1133151952, 1274795946, 1487261937, 1518905808, 1699727928, 1983015916, 2549591892, 2974523874, 3399455856, 3966031832, 4461785811, 5099183784, 5949047748, 7932063664, 8923571622, 10198367568, 11898095496, 17847143244, 23796190992, 35694286488, 71388572976]

約数ペア:

[(1, 71388572976), (2, 35694286488), (3, 23796190992), (4, 17847143244), (6, 11898095496), (7, 10198367568), (8, 8923571622), (9, 7932063664), (12, 5949047748), (14, 5099183784), (16, 4461785811), (18, 3966031832), (21, 3399455856), (24, 2974523874), (28, 2549591892), (36, 1983015916), (42, 1699727928), (47, 1518905808), (48, 1487261937), (56, 1274795946), (63, 1133151952), (72, 991507958), (84, 849863964), (94, 759452904), (112, 637397973), (126, 566575976), (141, 506301936), (144, 495753979), (168, 424931982), (188, 379726452), (252, 283287988), (282, 253150968), (329, 216986544), (336, 212465991), (376, 189863226), (423, 168767312), (504, 141643994), (564, 126575484), (658, 108493272), (752, 94931613), (846, 84383656), (987, 72328848), (1008, 70821997), (1128, 63287742), (1316, 54246636), (1692, 42191828), (1974, 36164424), (2256, 31643871), (2632, 27123318), (2961, 24109616), (3384, 21095914), (3948, 18082212), (5264, 13561659), (5922, 12054808), (6768, 10547957), (7896, 9041106), (11844, 6027404), (15792, 4520553), (23688, 3013702), (47376, 1506851)]