42409472

素因数分解:

$2^9\times 7^1\times {\mathrm{11833}}^1$

素因数の和:11858

約数の個数: 40

約数和(自身を含む): 96849456

約数和(自身を除く): 54439984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 11833, 23666, 47332, 82831, 94664, 165662, 189328, 331324, 378656, 662648, 757312, 1325296, 1514624, 2650592, 3029248, 5301184, 6058496, 10602368, 21204736, 42409472]

約数ペア:

[(1, 42409472), (2, 21204736), (4, 10602368), (7, 6058496), (8, 5301184), (14, 3029248), (16, 2650592), (28, 1514624), (32, 1325296), (56, 757312), (64, 662648), (112, 378656), (128, 331324), (224, 189328), (256, 165662), (448, 94664), (512, 82831), (896, 47332), (1792, 23666), (3584, 11833)]