138858672

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{93319}}^1$

素因数の和:93361

約数の個数: 40

約数和(自身を含む): 370293760

約数和(自身を除く): 231435088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 93319, 186638, 279957, 373276, 559914, 746552, 1119828, 1493104, 2239656, 2892889, 4479312, 5785778, 8678667, 11571556, 17357334, 23143112, 34714668, 46286224, 69429336, 138858672]

約数ペア:

[(1, 138858672), (2, 69429336), (3, 46286224), (4, 34714668), (6, 23143112), (8, 17357334), (12, 11571556), (16, 8678667), (24, 5785778), (31, 4479312), (48, 2892889), (62, 2239656), (93, 1493104), (124, 1119828), (186, 746552), (248, 559914), (372, 373276), (496, 279957), (744, 186638), (1488, 93319)]