77419134

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{887}}^1$

素因数の和:1281

約数の個数: 48

約数和(自身を含む): 181333152

約数和(自身を除く): 103914018

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 373, 746, 887, 1119, 1774, 2238, 2661, 3357, 4849, 5322, 6714, 7983, 9698, 11531, 14547, 15966, 23062, 29094, 34593, 43641, 69186, 87282, 103779, 207558, 330851, 661702, 992553, 1985106, 2977659, 4301063, 5955318, 8602126, 12903189, 25806378, 38709567, 77419134]

約数ペア:

[(1, 77419134), (2, 38709567), (3, 25806378), (6, 12903189), (9, 8602126), (13, 5955318), (18, 4301063), (26, 2977659), (39, 1985106), (78, 992553), (117, 661702), (234, 330851), (373, 207558), (746, 103779), (887, 87282), (1119, 69186), (1774, 43641), (2238, 34593), (2661, 29094), (3357, 23062), (4849, 15966), (5322, 14547), (6714, 11531), (7983, 9698)]