28607688

素因数分解:

$2^3\times 3^3\times {\mathrm{29}}^1\times {\mathrm{4567}}^1$

素因数の和:4611

約数の個数: 64

約数和(自身を含む): 82224000

約数和(自身を除く): 53616312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 87, 108, 116, 174, 216, 232, 261, 348, 522, 696, 783, 1044, 1566, 2088, 3132, 4567, 6264, 9134, 13701, 18268, 27402, 36536, 41103, 54804, 82206, 109608, 123309, 132443, 164412, 246618, 264886, 328824, 397329, 493236, 529772, 794658, 986472, 1059544, 1191987, 1589316, 2383974, 3178632, 3575961, 4767948, 7151922, 9535896, 14303844, 28607688]

約数ペア:

[(1, 28607688), (2, 14303844), (3, 9535896), (4, 7151922), (6, 4767948), (8, 3575961), (9, 3178632), (12, 2383974), (18, 1589316), (24, 1191987), (27, 1059544), (29, 986472), (36, 794658), (54, 529772), (58, 493236), (72, 397329), (87, 328824), (108, 264886), (116, 246618), (174, 164412), (216, 132443), (232, 123309), (261, 109608), (348, 82206), (522, 54804), (696, 41103), (783, 36536), (1044, 27402), (1566, 18268), (2088, 13701), (3132, 9134), (4567, 6264)]