83865852

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{47543}}^1$

素因数の和:47567

約数の個数: 54

約数和(自身を含む): 246610728

約数和(自身を除く): 162744876

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 47543, 95086, 142629, 190172, 285258, 332801, 427887, 570516, 665602, 855774, 998403, 1331204, 1711548, 1996806, 2329607, 2995209, 3993612, 4659214, 5990418, 6988821, 9318428, 11980836, 13977642, 20966463, 27955284, 41932926, 83865852]

約数ペア:

[(1, 83865852), (2, 41932926), (3, 27955284), (4, 20966463), (6, 13977642), (7, 11980836), (9, 9318428), (12, 6988821), (14, 5990418), (18, 4659214), (21, 3993612), (28, 2995209), (36, 2329607), (42, 1996806), (49, 1711548), (63, 1331204), (84, 998403), (98, 855774), (126, 665602), (147, 570516), (196, 427887), (252, 332801), (294, 285258), (441, 190172), (588, 142629), (882, 95086), (1764, 47543)]