38874192

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{911}}^1$

素因数の和:1056

約数の個数: 80

約数和(自身を含む): 115802112

約数和(自身を除く): 76927920

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 127, 168, 254, 336, 381, 508, 762, 889, 911, 1016, 1524, 1778, 1822, 2032, 2667, 2733, 3048, 3556, 3644, 5334, 5466, 6096, 6377, 7112, 7288, 10668, 10932, 12754, 14224, 14576, 19131, 21336, 21864, 25508, 38262, 42672, 43728, 51016, 76524, 102032, 115697, 153048, 231394, 306096, 347091, 462788, 694182, 809879, 925576, 1388364, 1619758, 1851152, 2429637, 2776728, 3239516, 4859274, 5553456, 6479032, 9718548, 12958064, 19437096, 38874192]

約数ペア:

[(1, 38874192), (2, 19437096), (3, 12958064), (4, 9718548), (6, 6479032), (7, 5553456), (8, 4859274), (12, 3239516), (14, 2776728), (16, 2429637), (21, 1851152), (24, 1619758), (28, 1388364), (42, 925576), (48, 809879), (56, 694182), (84, 462788), (112, 347091), (127, 306096), (168, 231394), (254, 153048), (336, 115697), (381, 102032), (508, 76524), (762, 51016), (889, 43728), (911, 42672), (1016, 38262), (1524, 25508), (1778, 21864), (1822, 21336), (2032, 19131), (2667, 14576), (2733, 14224), (3048, 12754), (3556, 10932), (3644, 10668), (5334, 7288), (5466, 7112), (6096, 6377)]