87872064

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{65381}}^1$

素因数の和:65403

約数の個数: 56

約数和(自身を含む): 265712448

約数和(自身を除く): 177840384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 65381, 130762, 196143, 261524, 392286, 457667, 523048, 784572, 915334, 1046096, 1373001, 1569144, 1830668, 2092192, 2746002, 3138288, 3661336, 4184384, 5492004, 6276576, 7322672, 10984008, 12553152, 14645344, 21968016, 29290688, 43936032, 87872064]

約数ペア:

[(1, 87872064), (2, 43936032), (3, 29290688), (4, 21968016), (6, 14645344), (7, 12553152), (8, 10984008), (12, 7322672), (14, 6276576), (16, 5492004), (21, 4184384), (24, 3661336), (28, 3138288), (32, 2746002), (42, 2092192), (48, 1830668), (56, 1569144), (64, 1373001), (84, 1046096), (96, 915334), (112, 784572), (168, 523048), (192, 457667), (224, 392286), (336, 261524), (448, 196143), (672, 130762), (1344, 65381)]