57543486

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{67}}^1$

素因数の和:127

約数の個数: 144

約数和(自身を含む): 158884992

約数和(自身を除く): 101341506

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 33, 39, 42, 66, 67, 77, 78, 91, 121, 134, 143, 154, 169, 182, 201, 231, 242, 273, 286, 338, 363, 402, 429, 462, 469, 507, 546, 726, 737, 847, 858, 871, 938, 1001, 1014, 1183, 1407, 1474, 1573, 1694, 1742, 1859, 2002, 2211, 2366, 2541, 2613, 2814, 3003, 3146, 3549, 3718, 4422, 4719, 5082, 5159, 5226, 5577, 6006, 6097, 7098, 8107, 9438, 9581, 10318, 11011, 11154, 11323, 12194, 13013, 15477, 16214, 18291, 19162, 20449, 22022, 22646, 24321, 26026, 28743, 30954, 33033, 33969, 36582, 39039, 40898, 48642, 56749, 57486, 61347, 66066, 67067, 67938, 78078, 79261, 105391, 113498, 122694, 124553, 134134, 143143, 158522, 170247, 201201, 210782, 237783, 249106, 286286, 316173, 340494, 373659, 402402, 429429, 475566, 632346, 737737, 747318, 858858, 871871, 1370083, 1475474, 1743742, 2213211, 2615613, 2740166, 4110249, 4426422, 5231226, 8220498, 9590581, 19181162, 28771743, 57543486]

約数ペア:

[(1, 57543486), (2, 28771743), (3, 19181162), (6, 9590581), (7, 8220498), (11, 5231226), (13, 4426422), (14, 4110249), (21, 2740166), (22, 2615613), (26, 2213211), (33, 1743742), (39, 1475474), (42, 1370083), (66, 871871), (67, 858858), (77, 747318), (78, 737737), (91, 632346), (121, 475566), (134, 429429), (143, 402402), (154, 373659), (169, 340494), (182, 316173), (201, 286286), (231, 249106), (242, 237783), (273, 210782), (286, 201201), (338, 170247), (363, 158522), (402, 143143), (429, 134134), (462, 124553), (469, 122694), (507, 113498), (546, 105391), (726, 79261), (737, 78078), (847, 67938), (858, 67067), (871, 66066), (938, 61347), (1001, 57486), (1014, 56749), (1183, 48642), (1407, 40898), (1474, 39039), (1573, 36582), (1694, 33969), (1742, 33033), (1859, 30954), (2002, 28743), (2211, 26026), (2366, 24321), (2541, 22646), (2613, 22022), (2814, 20449), (3003, 19162), (3146, 18291), (3549, 16214), (3718, 15477), (4422, 13013), (4719, 12194), (5082, 11323), (5159, 11154), (5226, 11011), (5577, 10318), (6006, 9581), (6097, 9438), (7098, 8107)]