42194358

素因数分解:

$2^1\times 3^4\times {\mathrm{181}}^1\times {\mathrm{1439}}^1$

素因数の和:1634

約数の個数: 40

約数和(自身を含む): 95135040

約数和(自身を除く): 52940682

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 181, 362, 543, 1086, 1439, 1629, 2878, 3258, 4317, 4887, 8634, 9774, 12951, 14661, 25902, 29322, 38853, 77706, 116559, 233118, 260459, 520918, 781377, 1562754, 2344131, 4688262, 7032393, 14064786, 21097179, 42194358]

約数ペア:

[(1, 42194358), (2, 21097179), (3, 14064786), (6, 7032393), (9, 4688262), (18, 2344131), (27, 1562754), (54, 781377), (81, 520918), (162, 260459), (181, 233118), (362, 116559), (543, 77706), (1086, 38853), (1439, 29322), (1629, 25902), (2878, 14661), (3258, 12951), (4317, 9774), (4887, 8634)]