56866914

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1373}}^1$

素因数の和:1456

約数の個数: 64

約数和(自身を含む): 138499200

約数和(自身を除く): 81632286

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 59, 78, 117, 118, 177, 234, 351, 354, 531, 702, 767, 1062, 1373, 1534, 1593, 2301, 2746, 3186, 4119, 4602, 6903, 8238, 12357, 13806, 17849, 20709, 24714, 35698, 37071, 41418, 53547, 74142, 81007, 107094, 160641, 162014, 243021, 321282, 481923, 486042, 729063, 963846, 1053091, 1458126, 2106182, 2187189, 3159273, 4374378, 6318546, 9477819, 18955638, 28433457, 56866914]

約数ペア:

[(1, 56866914), (2, 28433457), (3, 18955638), (6, 9477819), (9, 6318546), (13, 4374378), (18, 3159273), (26, 2187189), (27, 2106182), (39, 1458126), (54, 1053091), (59, 963846), (78, 729063), (117, 486042), (118, 481923), (177, 321282), (234, 243021), (351, 162014), (354, 160641), (531, 107094), (702, 81007), (767, 74142), (1062, 53547), (1373, 41418), (1534, 37071), (1593, 35698), (2301, 24714), (2746, 20709), (3186, 17849), (4119, 13806), (4602, 12357), (6903, 8238)]