48169548

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:161

約数の個数: 144

約数和(自身を含む): 146764800

約数和(自身を除く): 98595252

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 47, 49, 63, 83, 84, 94, 98, 126, 141, 147, 166, 188, 196, 249, 252, 282, 294, 329, 332, 343, 423, 441, 498, 564, 581, 588, 658, 686, 747, 846, 882, 987, 996, 1029, 1162, 1316, 1372, 1494, 1692, 1743, 1764, 1974, 2058, 2303, 2324, 2961, 2988, 3087, 3486, 3901, 3948, 4067, 4116, 4606, 5229, 5922, 6174, 6909, 6972, 7802, 8134, 9212, 10458, 11703, 11844, 12201, 12348, 13818, 15604, 16121, 16268, 20727, 20916, 23406, 24402, 27307, 27636, 28469, 32242, 35109, 36603, 41454, 46812, 48363, 48804, 54614, 56938, 64484, 70218, 73206, 81921, 82908, 85407, 96726, 109228, 113876, 140436, 145089, 146412, 163842, 170814, 191149, 193452, 245763, 256221, 290178, 327684, 341628, 382298, 491526, 512442, 573447, 580356, 764596, 983052, 1024884, 1146894, 1338043, 1720341, 2293788, 2676086, 3440682, 4014129, 5352172, 6881364, 8028258, 12042387, 16056516, 24084774, 48169548]

約数ペア:

[(1, 48169548), (2, 24084774), (3, 16056516), (4, 12042387), (6, 8028258), (7, 6881364), (9, 5352172), (12, 4014129), (14, 3440682), (18, 2676086), (21, 2293788), (28, 1720341), (36, 1338043), (42, 1146894), (47, 1024884), (49, 983052), (63, 764596), (83, 580356), (84, 573447), (94, 512442), (98, 491526), (126, 382298), (141, 341628), (147, 327684), (166, 290178), (188, 256221), (196, 245763), (249, 193452), (252, 191149), (282, 170814), (294, 163842), (329, 146412), (332, 145089), (343, 140436), (423, 113876), (441, 109228), (498, 96726), (564, 85407), (581, 82908), (588, 81921), (658, 73206), (686, 70218), (747, 64484), (846, 56938), (882, 54614), (987, 48804), (996, 48363), (1029, 46812), (1162, 41454), (1316, 36603), (1372, 35109), (1494, 32242), (1692, 28469), (1743, 27636), (1764, 27307), (1974, 24402), (2058, 23406), (2303, 20916), (2324, 20727), (2961, 16268), (2988, 16121), (3087, 15604), (3486, 13818), (3901, 12348), (3948, 12201), (4067, 11844), (4116, 11703), (4606, 10458), (5229, 9212), (5922, 8134), (6174, 7802), (6909, 6972)]