40245648

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{44129}}^1$

素因数の和:44159

約数の個数: 40

約数和(自身を含む): 109442400

約数和(自身を除く): 69196752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 44129, 88258, 132387, 176516, 264774, 353032, 529548, 706064, 838451, 1059096, 1676902, 2118192, 2515353, 3353804, 5030706, 6707608, 10061412, 13415216, 20122824, 40245648]

約数ペア:

[(1, 40245648), (2, 20122824), (3, 13415216), (4, 10061412), (6, 6707608), (8, 5030706), (12, 3353804), (16, 2515353), (19, 2118192), (24, 1676902), (38, 1059096), (48, 838451), (57, 706064), (76, 529548), (114, 353032), (152, 264774), (228, 176516), (304, 132387), (456, 88258), (912, 44129)]