19042848

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{6011}}^1$

素因数の和:6038

約数の個数: 72

約数和(自身を含む): 59085936

約数和(自身を除く): 40043088

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 288, 352, 396, 528, 792, 1056, 1584, 3168, 6011, 12022, 18033, 24044, 36066, 48088, 54099, 66121, 72132, 96176, 108198, 132242, 144264, 192352, 198363, 216396, 264484, 288528, 396726, 432792, 528968, 577056, 595089, 793452, 865584, 1057936, 1190178, 1586904, 1731168, 2115872, 2380356, 3173808, 4760712, 6347616, 9521424, 19042848]

約数ペア:

[(1, 19042848), (2, 9521424), (3, 6347616), (4, 4760712), (6, 3173808), (8, 2380356), (9, 2115872), (11, 1731168), (12, 1586904), (16, 1190178), (18, 1057936), (22, 865584), (24, 793452), (32, 595089), (33, 577056), (36, 528968), (44, 432792), (48, 396726), (66, 288528), (72, 264484), (88, 216396), (96, 198363), (99, 192352), (132, 144264), (144, 132242), (176, 108198), (198, 96176), (264, 72132), (288, 66121), (352, 54099), (396, 48088), (528, 36066), (792, 24044), (1056, 18033), (1584, 12022), (3168, 6011)]