16374672

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{6689}}^1$

素因数の和:6720

約数の個数: 60

約数和(自身を含む): 48529260

約数和(自身を除く): 32154588

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 306, 408, 612, 816, 1224, 2448, 6689, 13378, 20067, 26756, 40134, 53512, 60201, 80268, 107024, 113713, 120402, 160536, 227426, 240804, 321072, 341139, 454852, 481608, 682278, 909704, 963216, 1023417, 1364556, 1819408, 2046834, 2729112, 4093668, 5458224, 8187336, 16374672]

約数ペア:

[(1, 16374672), (2, 8187336), (3, 5458224), (4, 4093668), (6, 2729112), (8, 2046834), (9, 1819408), (12, 1364556), (16, 1023417), (17, 963216), (18, 909704), (24, 682278), (34, 481608), (36, 454852), (48, 341139), (51, 321072), (68, 240804), (72, 227426), (102, 160536), (136, 120402), (144, 113713), (153, 107024), (204, 80268), (272, 60201), (306, 53512), (408, 40134), (612, 26756), (816, 20067), (1224, 13378), (2448, 6689)]