91431704

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{9661}}^1$

素因数の和:9700

約数の個数: 48

約数和(自身を含む): 212177520

約数和(自身を除く): 120745816

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 169, 182, 338, 364, 676, 728, 1183, 1352, 2366, 4732, 9464, 9661, 19322, 38644, 67627, 77288, 125593, 135254, 251186, 270508, 502372, 541016, 879151, 1004744, 1632709, 1758302, 3265418, 3516604, 6530836, 7033208, 11428963, 13061672, 22857926, 45715852, 91431704]

約数ペア:

[(1, 91431704), (2, 45715852), (4, 22857926), (7, 13061672), (8, 11428963), (13, 7033208), (14, 6530836), (26, 3516604), (28, 3265418), (52, 1758302), (56, 1632709), (91, 1004744), (104, 879151), (169, 541016), (182, 502372), (338, 270508), (364, 251186), (676, 135254), (728, 125593), (1183, 77288), (1352, 67627), (2366, 38644), (4732, 19322), (9464, 9661)]