72338748

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{1193}}^1$

素因数の和:1394

約数の個数: 48

約数和(自身を含む): 175451136

約数和(自身を除く): 103112388

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 163, 186, 326, 372, 489, 652, 978, 1193, 1956, 2386, 3579, 4772, 5053, 7158, 10106, 14316, 15159, 20212, 30318, 36983, 60636, 73966, 110949, 147932, 194459, 221898, 388918, 443796, 583377, 777836, 1166754, 2333508, 6028229, 12056458, 18084687, 24112916, 36169374, 72338748]

約数ペア:

[(1, 72338748), (2, 36169374), (3, 24112916), (4, 18084687), (6, 12056458), (12, 6028229), (31, 2333508), (62, 1166754), (93, 777836), (124, 583377), (163, 443796), (186, 388918), (326, 221898), (372, 194459), (489, 147932), (652, 110949), (978, 73966), (1193, 60636), (1956, 36983), (2386, 30318), (3579, 20212), (4772, 15159), (5053, 14316), (7158, 10106)]