73056144

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{217429}}^1$

素因数の和:217447

約数の個数: 40

約数和(自身を含む): 215690560

約数和(自身を除く): 142634416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 217429, 434858, 652287, 869716, 1304574, 1522003, 1739432, 2609148, 3044006, 3478864, 4566009, 5218296, 6088012, 9132018, 10436592, 12176024, 18264036, 24352048, 36528072, 73056144]

約数ペア:

[(1, 73056144), (2, 36528072), (3, 24352048), (4, 18264036), (6, 12176024), (7, 10436592), (8, 9132018), (12, 6088012), (14, 5218296), (16, 4566009), (21, 3478864), (24, 3044006), (28, 2609148), (42, 1739432), (48, 1522003), (56, 1304574), (84, 869716), (112, 652287), (168, 434858), (336, 217429)]