74864916

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{297083}}^1$

素因数の和:297100

約数の個数: 36

約数和(自身を含む): 216277152

約数和(自身を除く): 141412236

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 297083, 594166, 891249, 1188332, 1782498, 2079581, 2673747, 3564996, 4159162, 5347494, 6238743, 8318324, 10694988, 12477486, 18716229, 24954972, 37432458, 74864916]

約数ペア:

[(1, 74864916), (2, 37432458), (3, 24954972), (4, 18716229), (6, 12477486), (7, 10694988), (9, 8318324), (12, 6238743), (14, 5347494), (18, 4159162), (21, 3564996), (28, 2673747), (36, 2079581), (42, 1782498), (63, 1188332), (84, 891249), (126, 594166), (252, 297083)]