89113908

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{15439}}^1$

素因数の和:15496

約数の個数: 48

約数和(自身を含む): 229994240

約数和(自身を除く): 140880332

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 52, 74, 78, 111, 148, 156, 222, 444, 481, 962, 1443, 1924, 2886, 5772, 15439, 30878, 46317, 61756, 92634, 185268, 200707, 401414, 571243, 602121, 802828, 1142486, 1204242, 1713729, 2284972, 2408484, 3427458, 6854916, 7426159, 14852318, 22278477, 29704636, 44556954, 89113908]

約数ペア:

[(1, 89113908), (2, 44556954), (3, 29704636), (4, 22278477), (6, 14852318), (12, 7426159), (13, 6854916), (26, 3427458), (37, 2408484), (39, 2284972), (52, 1713729), (74, 1204242), (78, 1142486), (111, 802828), (148, 602121), (156, 571243), (222, 401414), (444, 200707), (481, 185268), (962, 92634), (1443, 61756), (1924, 46317), (2886, 30878), (5772, 15439)]