66410176

素因数分解:

$2^6\times 7^1\times {\mathrm{271}}^1\times {\mathrm{547}}^1$

素因数の和:837

約数の個数: 56

約数和(自身を含む): 151440896

約数和(自身を除く): 85030720

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 271, 448, 542, 547, 1084, 1094, 1897, 2168, 2188, 3794, 3829, 4336, 4376, 7588, 7658, 8672, 8752, 15176, 15316, 17344, 17504, 30352, 30632, 35008, 60704, 61264, 121408, 122528, 148237, 245056, 296474, 592948, 1037659, 1185896, 2075318, 2371792, 4150636, 4743584, 8301272, 9487168, 16602544, 33205088, 66410176]

約数ペア:

[(1, 66410176), (2, 33205088), (4, 16602544), (7, 9487168), (8, 8301272), (14, 4743584), (16, 4150636), (28, 2371792), (32, 2075318), (56, 1185896), (64, 1037659), (112, 592948), (224, 296474), (271, 245056), (448, 148237), (542, 122528), (547, 121408), (1084, 61264), (1094, 60704), (1897, 35008), (2168, 30632), (2188, 30352), (3794, 17504), (3829, 17344), (4336, 15316), (4376, 15176), (7588, 8752), (7658, 8672)]