28533912

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{3727}}^1$

素因数の和:3776

約数の個数: 64

約数和(自身を含む): 80524800

約数和(自身を除く): 51990888

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 29, 33, 44, 58, 66, 87, 88, 116, 132, 174, 232, 264, 319, 348, 638, 696, 957, 1276, 1914, 2552, 3727, 3828, 7454, 7656, 11181, 14908, 22362, 29816, 40997, 44724, 81994, 89448, 108083, 122991, 163988, 216166, 245982, 324249, 327976, 432332, 491964, 648498, 864664, 983928, 1188913, 1296996, 2377826, 2593992, 3566739, 4755652, 7133478, 9511304, 14266956, 28533912]

約数ペア:

[(1, 28533912), (2, 14266956), (3, 9511304), (4, 7133478), (6, 4755652), (8, 3566739), (11, 2593992), (12, 2377826), (22, 1296996), (24, 1188913), (29, 983928), (33, 864664), (44, 648498), (58, 491964), (66, 432332), (87, 327976), (88, 324249), (116, 245982), (132, 216166), (174, 163988), (232, 122991), (264, 108083), (319, 89448), (348, 81994), (638, 44724), (696, 40997), (957, 29816), (1276, 22362), (1914, 14908), (2552, 11181), (3727, 7656), (3828, 7454)]