29143568

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2591}}^1$

素因数の和:2655

約数の個数: 40

約数和(自身を含む): 61067520

約数和(自身を除く): 31923952

約数列:

[1, 2, 4, 8, 16, 19, 37, 38, 74, 76, 148, 152, 296, 304, 592, 703, 1406, 2591, 2812, 5182, 5624, 10364, 11248, 20728, 41456, 49229, 95867, 98458, 191734, 196916, 383468, 393832, 766936, 787664, 1533872, 1821473, 3642946, 7285892, 14571784, 29143568]

約数ペア:

[(1, 29143568), (2, 14571784), (4, 7285892), (8, 3642946), (16, 1821473), (19, 1533872), (37, 787664), (38, 766936), (74, 393832), (76, 383468), (148, 196916), (152, 191734), (296, 98458), (304, 95867), (592, 49229), (703, 41456), (1406, 20728), (2591, 11248), (2812, 10364), (5182, 5624)]