71493192

素因数分解:

$2^3\times 3^4\times {\mathrm{31}}^1\times {\mathrm{3559}}^1$

素因数の和:3608

約数の個数: 80

約数和(自身を含む): 206764800

約数和(自身を除く): 135271608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 81, 93, 108, 124, 162, 186, 216, 248, 279, 324, 372, 558, 648, 744, 837, 1116, 1674, 2232, 2511, 3348, 3559, 5022, 6696, 7118, 10044, 10677, 14236, 20088, 21354, 28472, 32031, 42708, 64062, 85416, 96093, 110329, 128124, 192186, 220658, 256248, 288279, 330987, 384372, 441316, 576558, 661974, 768744, 882632, 992961, 1153116, 1323948, 1985922, 2306232, 2647896, 2978883, 3971844, 5957766, 7943688, 8936649, 11915532, 17873298, 23831064, 35746596, 71493192]

約数ペア:

[(1, 71493192), (2, 35746596), (3, 23831064), (4, 17873298), (6, 11915532), (8, 8936649), (9, 7943688), (12, 5957766), (18, 3971844), (24, 2978883), (27, 2647896), (31, 2306232), (36, 1985922), (54, 1323948), (62, 1153116), (72, 992961), (81, 882632), (93, 768744), (108, 661974), (124, 576558), (162, 441316), (186, 384372), (216, 330987), (248, 288279), (279, 256248), (324, 220658), (372, 192186), (558, 128124), (648, 110329), (744, 96093), (837, 85416), (1116, 64062), (1674, 42708), (2232, 32031), (2511, 28472), (3348, 21354), (3559, 20088), (5022, 14236), (6696, 10677), (7118, 10044)]