87268776

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{519457}}^1$

素因数の和:519473

約数の個数: 32

約数和(自身を含む): 249339840

約数和(自身を除く): 162071064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 519457, 1038914, 1558371, 2077828, 3116742, 3636199, 4155656, 6233484, 7272398, 10908597, 12466968, 14544796, 21817194, 29089592, 43634388, 87268776]

約数ペア:

[(1, 87268776), (2, 43634388), (3, 29089592), (4, 21817194), (6, 14544796), (7, 12466968), (8, 10908597), (12, 7272398), (14, 6233484), (21, 4155656), (24, 3636199), (28, 3116742), (42, 2077828), (56, 1558371), (84, 1038914), (168, 519457)]