19471806396

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{2417}}^1\times {\mathrm{4567}}^1$

素因数の和:7008

約数の個数: 108

約数和(自身を含む): 57292614288

約数和(自身を除く): 37820807892

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 2417, 4567, 4834, 7251, 9134, 9668, 13701, 14502, 16919, 18268, 21753, 27402, 29004, 31969, 33838, 41103, 43506, 50757, 54804, 63938, 67676, 82206, 87012, 95907, 101514, 118433, 127876, 152271, 164412, 191814, 203028, 223783, 236866, 287721, 304542, 355299, 383628, 447566, 473732, 575442, 609084, 671349, 710598, 895132, 1065897, 1150884, 1342698, 1421196, 2014047, 2131794, 2685396, 4028094, 4263588, 8056188, 11038439, 22076878, 33115317, 44153756, 66230634, 77269073, 99345951, 132461268, 154538146, 198691902, 231807219, 309076292, 397383804, 463614438, 540883511, 695421657, 927228876, 1081767022, 1390843314, 1622650533, 2163534044, 2781686628, 3245301066, 4867951599, 6490602132, 9735903198, 19471806396]

約数ペア:

[(1, 19471806396), (2, 9735903198), (3, 6490602132), (4, 4867951599), (6, 3245301066), (7, 2781686628), (9, 2163534044), (12, 1622650533), (14, 1390843314), (18, 1081767022), (21, 927228876), (28, 695421657), (36, 540883511), (42, 463614438), (49, 397383804), (63, 309076292), (84, 231807219), (98, 198691902), (126, 154538146), (147, 132461268), (196, 99345951), (252, 77269073), (294, 66230634), (441, 44153756), (588, 33115317), (882, 22076878), (1764, 11038439), (2417, 8056188), (4567, 4263588), (4834, 4028094), (7251, 2685396), (9134, 2131794), (9668, 2014047), (13701, 1421196), (14502, 1342698), (16919, 1150884), (18268, 1065897), (21753, 895132), (27402, 710598), (29004, 671349), (31969, 609084), (33838, 575442), (41103, 473732), (43506, 447566), (50757, 383628), (54804, 355299), (63938, 304542), (67676, 287721), (82206, 236866), (87012, 223783), (95907, 203028), (101514, 191814), (118433, 164412), (127876, 152271)]