30876144

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{49481}}^1$

素因数の和:49505

約数の個数: 40

約数和(自身を含む): 85900752

約数和(自身を除く): 55024608

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 49481, 98962, 148443, 197924, 296886, 395848, 593772, 643253, 791696, 1187544, 1286506, 1929759, 2375088, 2573012, 3859518, 5146024, 7719036, 10292048, 15438072, 30876144]

約数ペア:

[(1, 30876144), (2, 15438072), (3, 10292048), (4, 7719036), (6, 5146024), (8, 3859518), (12, 2573012), (13, 2375088), (16, 1929759), (24, 1286506), (26, 1187544), (39, 791696), (48, 643253), (52, 593772), (78, 395848), (104, 296886), (156, 197924), (208, 148443), (312, 98962), (624, 49481)]