76497538

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{347}}^1$

素因数の和:562

約数の個数: 32

約数和(自身を含む): 126866880

約数和(自身を除く): 50369342

約数列:

[1, 2, 13, 26, 61, 122, 139, 278, 347, 694, 793, 1586, 1807, 3614, 4511, 8479, 9022, 16958, 21167, 42334, 48233, 96466, 110227, 220454, 275171, 550342, 627029, 1254058, 2942213, 5884426, 38248769, 76497538]

約数ペア:

[(1, 76497538), (2, 38248769), (13, 5884426), (26, 2942213), (61, 1254058), (122, 627029), (139, 550342), (278, 275171), (347, 220454), (694, 110227), (793, 96466), (1586, 48233), (1807, 42334), (3614, 21167), (4511, 16958), (8479, 9022)]