38935494

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{733}}^1$

素因数の和:981

約数の個数: 48

約数和(自身を含む): 91374192

約数和(自身を除く): 52438698

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 227, 234, 454, 681, 733, 1362, 1466, 2043, 2199, 2951, 4086, 4398, 5902, 6597, 8853, 9529, 13194, 17706, 19058, 26559, 28587, 53118, 57174, 85761, 166391, 171522, 332782, 499173, 998346, 1497519, 2163083, 2995038, 4326166, 6489249, 12978498, 19467747, 38935494]

約数ペア:

[(1, 38935494), (2, 19467747), (3, 12978498), (6, 6489249), (9, 4326166), (13, 2995038), (18, 2163083), (26, 1497519), (39, 998346), (78, 499173), (117, 332782), (227, 171522), (234, 166391), (454, 85761), (681, 57174), (733, 53118), (1362, 28587), (1466, 26559), (2043, 19058), (2199, 17706), (2951, 13194), (4086, 9529), (4398, 8853), (5902, 6597)]