64439184

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{70657}}^1$

素因数の和:70687

約数の個数: 40

約数和(自身を含む): 175231840

約数和(自身を除く): 110792656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 70657, 141314, 211971, 282628, 423942, 565256, 847884, 1130512, 1342483, 1695768, 2684966, 3391536, 4027449, 5369932, 8054898, 10739864, 16109796, 21479728, 32219592, 64439184]

約数ペア:

[(1, 64439184), (2, 32219592), (3, 21479728), (4, 16109796), (6, 10739864), (8, 8054898), (12, 5369932), (16, 4027449), (19, 3391536), (24, 2684966), (38, 1695768), (48, 1342483), (57, 1130512), (76, 847884), (114, 565256), (152, 423942), (228, 282628), (304, 211971), (456, 141314), (912, 70657)]