42621096

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{2371}}^1$

素因数の和:2494

約数の個数: 64

約数和(自身を含む): 122964480

約数和(自身を除く): 80343384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 107, 168, 214, 321, 428, 642, 749, 856, 1284, 1498, 2247, 2371, 2568, 2996, 4494, 4742, 5992, 7113, 8988, 9484, 14226, 16597, 17976, 18968, 28452, 33194, 49791, 56904, 66388, 99582, 132776, 199164, 253697, 398328, 507394, 761091, 1014788, 1522182, 1775879, 2029576, 3044364, 3551758, 5327637, 6088728, 7103516, 10655274, 14207032, 21310548, 42621096]

約数ペア:

[(1, 42621096), (2, 21310548), (3, 14207032), (4, 10655274), (6, 7103516), (7, 6088728), (8, 5327637), (12, 3551758), (14, 3044364), (21, 2029576), (24, 1775879), (28, 1522182), (42, 1014788), (56, 761091), (84, 507394), (107, 398328), (168, 253697), (214, 199164), (321, 132776), (428, 99582), (642, 66388), (749, 56904), (856, 49791), (1284, 33194), (1498, 28452), (2247, 18968), (2371, 17976), (2568, 16597), (2996, 14226), (4494, 9484), (4742, 8988), (5992, 7113)]