48784932

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{443}}^1$

素因数の和:502

約数の個数: 144

約数和(自身を含む): 155151360

約数和(自身を除く): 106366428

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 23, 28, 36, 38, 42, 46, 57, 63, 69, 76, 84, 92, 114, 126, 133, 138, 161, 171, 207, 228, 252, 266, 276, 322, 342, 399, 414, 437, 443, 483, 532, 644, 684, 798, 828, 874, 886, 966, 1197, 1311, 1329, 1449, 1596, 1748, 1772, 1932, 2394, 2622, 2658, 2898, 3059, 3101, 3933, 3987, 4788, 5244, 5316, 5796, 6118, 6202, 7866, 7974, 8417, 9177, 9303, 10189, 12236, 12404, 15732, 15948, 16834, 18354, 18606, 20378, 25251, 27531, 27909, 30567, 33668, 36708, 37212, 40756, 50502, 55062, 55818, 58919, 61134, 71323, 75753, 91701, 101004, 110124, 111636, 117838, 122268, 142646, 151506, 176757, 183402, 193591, 213969, 235676, 285292, 303012, 353514, 366804, 387182, 427938, 530271, 580773, 641907, 707028, 774364, 855876, 1060542, 1161546, 1283814, 1355137, 1742319, 2121084, 2323092, 2567628, 2710274, 3484638, 4065411, 5420548, 6969276, 8130822, 12196233, 16261644, 24392466, 48784932]

約数ペア:

[(1, 48784932), (2, 24392466), (3, 16261644), (4, 12196233), (6, 8130822), (7, 6969276), (9, 5420548), (12, 4065411), (14, 3484638), (18, 2710274), (19, 2567628), (21, 2323092), (23, 2121084), (28, 1742319), (36, 1355137), (38, 1283814), (42, 1161546), (46, 1060542), (57, 855876), (63, 774364), (69, 707028), (76, 641907), (84, 580773), (92, 530271), (114, 427938), (126, 387182), (133, 366804), (138, 353514), (161, 303012), (171, 285292), (207, 235676), (228, 213969), (252, 193591), (266, 183402), (276, 176757), (322, 151506), (342, 142646), (399, 122268), (414, 117838), (437, 111636), (443, 110124), (483, 101004), (532, 91701), (644, 75753), (684, 71323), (798, 61134), (828, 58919), (874, 55818), (886, 55062), (966, 50502), (1197, 40756), (1311, 37212), (1329, 36708), (1449, 33668), (1596, 30567), (1748, 27909), (1772, 27531), (1932, 25251), (2394, 20378), (2622, 18606), (2658, 18354), (2898, 16834), (3059, 15948), (3101, 15732), (3933, 12404), (3987, 12236), (4788, 10189), (5244, 9303), (5316, 9177), (5796, 8417), (6118, 7974), (6202, 7866)]