63591948

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1987}}^1$

素因数の和:2131

約数の個数: 72

約数和(自身を含む): 185249792

約数和(自身を除く): 121657844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 127, 252, 254, 381, 508, 762, 889, 1143, 1524, 1778, 1987, 2286, 2667, 3556, 3974, 4572, 5334, 5961, 7948, 8001, 10668, 11922, 13909, 16002, 17883, 23844, 27818, 32004, 35766, 41727, 55636, 71532, 83454, 125181, 166908, 250362, 252349, 500724, 504698, 757047, 1009396, 1514094, 1766443, 2271141, 3028188, 3532886, 4542282, 5299329, 7065772, 9084564, 10598658, 15897987, 21197316, 31795974, 63591948]

約数ペア:

[(1, 63591948), (2, 31795974), (3, 21197316), (4, 15897987), (6, 10598658), (7, 9084564), (9, 7065772), (12, 5299329), (14, 4542282), (18, 3532886), (21, 3028188), (28, 2271141), (36, 1766443), (42, 1514094), (63, 1009396), (84, 757047), (126, 504698), (127, 500724), (252, 252349), (254, 250362), (381, 166908), (508, 125181), (762, 83454), (889, 71532), (1143, 55636), (1524, 41727), (1778, 35766), (1987, 32004), (2286, 27818), (2667, 23844), (3556, 17883), (3974, 16002), (4572, 13909), (5334, 11922), (5961, 10668), (7948, 8001)]