63581886

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{733}}^1$

素因数の和:881

約数の個数: 48

約数和(自身を含む): 141984960

約数和(自身を除く): 78403074

約数列:

[1, 2, 3, 6, 9, 18, 61, 79, 122, 158, 183, 237, 366, 474, 549, 711, 733, 1098, 1422, 1466, 2199, 4398, 4819, 6597, 9638, 13194, 14457, 28914, 43371, 44713, 57907, 86742, 89426, 115814, 134139, 173721, 268278, 347442, 402417, 521163, 804834, 1042326, 3532327, 7064654, 10596981, 21193962, 31790943, 63581886]

約数ペア:

[(1, 63581886), (2, 31790943), (3, 21193962), (6, 10596981), (9, 7064654), (18, 3532327), (61, 1042326), (79, 804834), (122, 521163), (158, 402417), (183, 347442), (237, 268278), (366, 173721), (474, 134139), (549, 115814), (711, 89426), (733, 86742), (1098, 57907), (1422, 44713), (1466, 43371), (2199, 28914), (4398, 14457), (4819, 13194), (6597, 9638)]