47348028

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1$

素因数の和:276

約数の個数: 144

約数和(自身を含む): 149822400

約数和(自身を除く): 102474372

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 97, 117, 126, 149, 156, 182, 194, 234, 252, 273, 291, 298, 364, 388, 447, 468, 546, 582, 596, 679, 819, 873, 894, 1043, 1092, 1164, 1261, 1341, 1358, 1638, 1746, 1788, 1937, 2037, 2086, 2522, 2682, 2716, 3129, 3276, 3492, 3783, 3874, 4074, 4172, 5044, 5364, 5811, 6111, 6258, 7566, 7748, 8148, 8827, 9387, 11349, 11622, 12222, 12516, 13559, 14453, 15132, 17433, 17654, 18774, 22698, 23244, 24444, 26481, 27118, 28906, 34866, 35308, 37548, 40677, 43359, 45396, 52962, 54236, 57812, 69732, 79443, 81354, 86718, 101171, 105924, 122031, 130077, 158886, 162708, 173436, 187889, 202342, 244062, 260154, 303513, 317772, 375778, 404684, 488124, 520308, 563667, 607026, 751556, 910539, 1127334, 1214052, 1315223, 1691001, 1821078, 2254668, 2630446, 3382002, 3642156, 3945669, 5260892, 6764004, 7891338, 11837007, 15782676, 23674014, 47348028]

約数ペア:

[(1, 47348028), (2, 23674014), (3, 15782676), (4, 11837007), (6, 7891338), (7, 6764004), (9, 5260892), (12, 3945669), (13, 3642156), (14, 3382002), (18, 2630446), (21, 2254668), (26, 1821078), (28, 1691001), (36, 1315223), (39, 1214052), (42, 1127334), (52, 910539), (63, 751556), (78, 607026), (84, 563667), (91, 520308), (97, 488124), (117, 404684), (126, 375778), (149, 317772), (156, 303513), (182, 260154), (194, 244062), (234, 202342), (252, 187889), (273, 173436), (291, 162708), (298, 158886), (364, 130077), (388, 122031), (447, 105924), (468, 101171), (546, 86718), (582, 81354), (596, 79443), (679, 69732), (819, 57812), (873, 54236), (894, 52962), (1043, 45396), (1092, 43359), (1164, 40677), (1261, 37548), (1341, 35308), (1358, 34866), (1638, 28906), (1746, 27118), (1788, 26481), (1937, 24444), (2037, 23244), (2086, 22698), (2522, 18774), (2682, 17654), (2716, 17433), (3129, 15132), (3276, 14453), (3492, 13559), (3783, 12516), (3874, 12222), (4074, 11622), (4172, 11349), (5044, 9387), (5364, 8827), (5811, 8148), (6111, 7748), (6258, 7566)]