28903776

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{271}}^1$

素因数の和:396

約数の個数: 96

約数和(自身を含む): 83897856

約数和(自身を除く): 54994080

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 101, 132, 176, 202, 264, 271, 303, 352, 404, 528, 542, 606, 808, 813, 1056, 1084, 1111, 1212, 1616, 1626, 2168, 2222, 2424, 2981, 3232, 3252, 3333, 4336, 4444, 4848, 5962, 6504, 6666, 8672, 8888, 8943, 9696, 11924, 13008, 13332, 17776, 17886, 23848, 26016, 26664, 27371, 35552, 35772, 47696, 53328, 54742, 71544, 82113, 95392, 106656, 109484, 143088, 164226, 218968, 286176, 301081, 328452, 437936, 602162, 656904, 875872, 903243, 1204324, 1313808, 1806486, 2408648, 2627616, 3612972, 4817296, 7225944, 9634592, 14451888, 28903776]

約数ペア:

[(1, 28903776), (2, 14451888), (3, 9634592), (4, 7225944), (6, 4817296), (8, 3612972), (11, 2627616), (12, 2408648), (16, 1806486), (22, 1313808), (24, 1204324), (32, 903243), (33, 875872), (44, 656904), (48, 602162), (66, 437936), (88, 328452), (96, 301081), (101, 286176), (132, 218968), (176, 164226), (202, 143088), (264, 109484), (271, 106656), (303, 95392), (352, 82113), (404, 71544), (528, 54742), (542, 53328), (606, 47696), (808, 35772), (813, 35552), (1056, 27371), (1084, 26664), (1111, 26016), (1212, 23848), (1616, 17886), (1626, 17776), (2168, 13332), (2222, 13008), (2424, 11924), (2981, 9696), (3232, 8943), (3252, 8888), (3333, 8672), (4336, 6666), (4444, 6504), (4848, 5962)]