18013728

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{6053}}^1$

素因数の和:6097

約数の個数: 48

約数和(自身を含む): 48819456

約数和(自身を除く): 30805728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 6053, 12106, 18159, 24212, 36318, 48424, 72636, 96848, 145272, 187643, 193696, 290544, 375286, 562929, 581088, 750572, 1125858, 1501144, 2251716, 3002288, 4503432, 6004576, 9006864, 18013728]

約数ペア:

[(1, 18013728), (2, 9006864), (3, 6004576), (4, 4503432), (6, 3002288), (8, 2251716), (12, 1501144), (16, 1125858), (24, 750572), (31, 581088), (32, 562929), (48, 375286), (62, 290544), (93, 193696), (96, 187643), (124, 145272), (186, 96848), (248, 72636), (372, 48424), (496, 36318), (744, 24212), (992, 18159), (1488, 12106), (2976, 6053)]