84370398

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{22571}}^1$

素因数の和:22672

約数の個数: 32

約数和(自身を含む): 195022080

約数和(自身を除く): 110651682

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 89, 178, 267, 534, 623, 1246, 1869, 3738, 22571, 45142, 67713, 135426, 157997, 315994, 473991, 947982, 2008819, 4017638, 6026457, 12052914, 14061733, 28123466, 42185199, 84370398]

約数ペア:

[(1, 84370398), (2, 42185199), (3, 28123466), (6, 14061733), (7, 12052914), (14, 6026457), (21, 4017638), (42, 2008819), (89, 947982), (178, 473991), (267, 315994), (534, 157997), (623, 135426), (1246, 67713), (1869, 45142), (3738, 22571)]