73884636

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{10859}}^1$

素因数の和:10885

約数の個数: 72

約数和(自身を含む): 221370240

約数和(自身を除く): 147485604

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 756, 972, 1134, 1701, 2268, 3402, 6804, 10859, 21718, 32577, 43436, 65154, 76013, 97731, 130308, 152026, 195462, 228039, 293193, 304052, 390924, 456078, 586386, 684117, 879579, 912156, 1172772, 1368234, 1759158, 2052351, 2638737, 2736468, 3518316, 4104702, 5277474, 6157053, 8209404, 10554948, 12314106, 18471159, 24628212, 36942318, 73884636]

約数ペア:

[(1, 73884636), (2, 36942318), (3, 24628212), (4, 18471159), (6, 12314106), (7, 10554948), (9, 8209404), (12, 6157053), (14, 5277474), (18, 4104702), (21, 3518316), (27, 2736468), (28, 2638737), (36, 2052351), (42, 1759158), (54, 1368234), (63, 1172772), (81, 912156), (84, 879579), (108, 684117), (126, 586386), (162, 456078), (189, 390924), (243, 304052), (252, 293193), (324, 228039), (378, 195462), (486, 152026), (567, 130308), (756, 97731), (972, 76013), (1134, 65154), (1701, 43436), (2268, 32577), (3402, 21718), (6804, 10859)]