47308212

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{409}}^1$

素因数の和:452

約数の個数: 144

約数和(自身を含む): 150433920

約数和(自身を除く): 103125708

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 34, 36, 42, 51, 54, 63, 68, 81, 84, 102, 108, 119, 126, 153, 162, 189, 204, 238, 243, 252, 306, 324, 357, 378, 409, 459, 476, 486, 567, 612, 714, 756, 818, 918, 972, 1071, 1134, 1227, 1377, 1428, 1636, 1701, 1836, 2142, 2268, 2454, 2754, 2863, 3213, 3402, 3681, 4131, 4284, 4908, 5508, 5726, 6426, 6804, 6953, 7362, 8262, 8589, 9639, 11043, 11452, 12852, 13906, 14724, 16524, 17178, 19278, 20859, 22086, 25767, 27812, 28917, 33129, 34356, 38556, 41718, 44172, 48671, 51534, 57834, 62577, 66258, 77301, 83436, 97342, 99387, 103068, 115668, 125154, 132516, 146013, 154602, 187731, 194684, 198774, 231903, 250308, 292026, 309204, 375462, 397548, 438039, 463806, 563193, 584052, 695709, 750924, 876078, 927612, 1126386, 1314117, 1391418, 1689579, 1752156, 2252772, 2628234, 2782836, 3379158, 3942351, 5256468, 6758316, 7884702, 11827053, 15769404, 23654106, 47308212]

約数ペア:

[(1, 47308212), (2, 23654106), (3, 15769404), (4, 11827053), (6, 7884702), (7, 6758316), (9, 5256468), (12, 3942351), (14, 3379158), (17, 2782836), (18, 2628234), (21, 2252772), (27, 1752156), (28, 1689579), (34, 1391418), (36, 1314117), (42, 1126386), (51, 927612), (54, 876078), (63, 750924), (68, 695709), (81, 584052), (84, 563193), (102, 463806), (108, 438039), (119, 397548), (126, 375462), (153, 309204), (162, 292026), (189, 250308), (204, 231903), (238, 198774), (243, 194684), (252, 187731), (306, 154602), (324, 146013), (357, 132516), (378, 125154), (409, 115668), (459, 103068), (476, 99387), (486, 97342), (567, 83436), (612, 77301), (714, 66258), (756, 62577), (818, 57834), (918, 51534), (972, 48671), (1071, 44172), (1134, 41718), (1227, 38556), (1377, 34356), (1428, 33129), (1636, 28917), (1701, 27812), (1836, 25767), (2142, 22086), (2268, 20859), (2454, 19278), (2754, 17178), (2863, 16524), (3213, 14724), (3402, 13906), (3681, 12852), (4131, 11452), (4284, 11043), (4908, 9639), (5508, 8589), (5726, 8262), (6426, 7362), (6804, 6953)]