28792476

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^2\times {\mathrm{317}}^1$

素因数の和:388

約数の個数: 72

約数和(自身を含む): 77553840

約数和(自身を除く): 48761364

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 108, 116, 174, 261, 317, 348, 522, 634, 783, 841, 951, 1044, 1268, 1566, 1682, 1902, 2523, 2853, 3132, 3364, 3804, 5046, 5706, 7569, 8559, 9193, 10092, 11412, 15138, 17118, 18386, 22707, 27579, 30276, 34236, 36772, 45414, 55158, 82737, 90828, 110316, 165474, 248211, 266597, 330948, 496422, 533194, 799791, 992844, 1066388, 1599582, 2399373, 3199164, 4798746, 7198119, 9597492, 14396238, 28792476]

約数ペア:

[(1, 28792476), (2, 14396238), (3, 9597492), (4, 7198119), (6, 4798746), (9, 3199164), (12, 2399373), (18, 1599582), (27, 1066388), (29, 992844), (36, 799791), (54, 533194), (58, 496422), (87, 330948), (108, 266597), (116, 248211), (174, 165474), (261, 110316), (317, 90828), (348, 82737), (522, 55158), (634, 45414), (783, 36772), (841, 34236), (951, 30276), (1044, 27579), (1268, 22707), (1566, 18386), (1682, 17118), (1902, 15138), (2523, 11412), (2853, 10092), (3132, 9193), (3364, 8559), (3804, 7569), (5046, 5706)]