74565064

素因数分解:

$2^3\times 7^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:207

約数の個数: 96

約数和(自身を含む): 171937080

約数和(自身を除く): 97372016

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 49, 53, 56, 74, 97, 98, 106, 148, 194, 196, 212, 259, 296, 371, 388, 392, 424, 518, 679, 742, 776, 1036, 1358, 1484, 1813, 1961, 2072, 2597, 2716, 2968, 3589, 3626, 3922, 4753, 5141, 5194, 5432, 7178, 7252, 7844, 9506, 10282, 10388, 13727, 14356, 14504, 15688, 19012, 20564, 20776, 25123, 27454, 28712, 35987, 38024, 41128, 50246, 54908, 71974, 96089, 100492, 109816, 143948, 175861, 190217, 192178, 200984, 251909, 287896, 351722, 380434, 384356, 503818, 703444, 760868, 768712, 1007636, 1331519, 1406888, 1521736, 2015272, 2663038, 5326076, 9320633, 10652152, 18641266, 37282532, 74565064]

約数ペア:

[(1, 74565064), (2, 37282532), (4, 18641266), (7, 10652152), (8, 9320633), (14, 5326076), (28, 2663038), (37, 2015272), (49, 1521736), (53, 1406888), (56, 1331519), (74, 1007636), (97, 768712), (98, 760868), (106, 703444), (148, 503818), (194, 384356), (196, 380434), (212, 351722), (259, 287896), (296, 251909), (371, 200984), (388, 192178), (392, 190217), (424, 175861), (518, 143948), (679, 109816), (742, 100492), (776, 96089), (1036, 71974), (1358, 54908), (1484, 50246), (1813, 41128), (1961, 38024), (2072, 35987), (2597, 28712), (2716, 27454), (2968, 25123), (3589, 20776), (3626, 20564), (3922, 19012), (4753, 15688), (5141, 14504), (5194, 14356), (5432, 13727), (7178, 10388), (7252, 10282), (7844, 9506)]