15591552

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{2137}}^1$

素因数の和:2173

約数の個数: 64

約数和(自身を含む): 43615200

約数和(自身を除く): 28023648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 304, 384, 456, 608, 912, 1216, 1824, 2137, 2432, 3648, 4274, 6411, 7296, 8548, 12822, 17096, 25644, 34192, 40603, 51288, 68384, 81206, 102576, 121809, 136768, 162412, 205152, 243618, 273536, 324824, 410304, 487236, 649648, 820608, 974472, 1299296, 1948944, 2598592, 3897888, 5197184, 7795776, 15591552]

約数ペア:

[(1, 15591552), (2, 7795776), (3, 5197184), (4, 3897888), (6, 2598592), (8, 1948944), (12, 1299296), (16, 974472), (19, 820608), (24, 649648), (32, 487236), (38, 410304), (48, 324824), (57, 273536), (64, 243618), (76, 205152), (96, 162412), (114, 136768), (128, 121809), (152, 102576), (192, 81206), (228, 68384), (304, 51288), (384, 40603), (456, 34192), (608, 25644), (912, 17096), (1216, 12822), (1824, 8548), (2137, 7296), (2432, 6411), (3648, 4274)]