19552896

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^1\times {\mathrm{1543}}^1$

素因数の和:1574

約数の個数: 96

約数和(自身を含む): 61420320

約数和(自身を除く): 41867424

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 128, 132, 144, 176, 192, 198, 264, 288, 352, 384, 396, 528, 576, 704, 792, 1056, 1152, 1408, 1543, 1584, 2112, 3086, 3168, 4224, 4629, 6172, 6336, 9258, 12344, 12672, 13887, 16973, 18516, 24688, 27774, 33946, 37032, 49376, 50919, 55548, 67892, 74064, 98752, 101838, 111096, 135784, 148128, 152757, 197504, 203676, 222192, 271568, 296256, 305514, 407352, 444384, 543136, 592512, 611028, 814704, 888768, 1086272, 1222056, 1629408, 1777536, 2172544, 2444112, 3258816, 4888224, 6517632, 9776448, 19552896]

約数ペア:

[(1, 19552896), (2, 9776448), (3, 6517632), (4, 4888224), (6, 3258816), (8, 2444112), (9, 2172544), (11, 1777536), (12, 1629408), (16, 1222056), (18, 1086272), (22, 888768), (24, 814704), (32, 611028), (33, 592512), (36, 543136), (44, 444384), (48, 407352), (64, 305514), (66, 296256), (72, 271568), (88, 222192), (96, 203676), (99, 197504), (128, 152757), (132, 148128), (144, 135784), (176, 111096), (192, 101838), (198, 98752), (264, 74064), (288, 67892), (352, 55548), (384, 50919), (396, 49376), (528, 37032), (576, 33946), (704, 27774), (792, 24688), (1056, 18516), (1152, 16973), (1408, 13887), (1543, 12672), (1584, 12344), (2112, 9258), (3086, 6336), (3168, 6172), (4224, 4629)]