68349384

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2939}}^1$

素因数の和:2987

約数の個数: 96

約数和(自身を含む): 206388000

約数和(自身を除く): 138038616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 19, 24, 34, 36, 38, 51, 57, 68, 72, 76, 102, 114, 136, 152, 153, 171, 204, 228, 306, 323, 342, 408, 456, 612, 646, 684, 969, 1224, 1292, 1368, 1938, 2584, 2907, 2939, 3876, 5814, 5878, 7752, 8817, 11628, 11756, 17634, 23256, 23512, 26451, 35268, 49963, 52902, 55841, 70536, 99926, 105804, 111682, 149889, 167523, 199852, 211608, 223364, 299778, 335046, 399704, 446728, 449667, 502569, 599556, 670092, 899334, 949297, 1005138, 1199112, 1340184, 1798668, 1898594, 2010276, 2847891, 3597336, 3797188, 4020552, 5695782, 7594376, 8543673, 11391564, 17087346, 22783128, 34174692, 68349384]

約数ペア:

[(1, 68349384), (2, 34174692), (3, 22783128), (4, 17087346), (6, 11391564), (8, 8543673), (9, 7594376), (12, 5695782), (17, 4020552), (18, 3797188), (19, 3597336), (24, 2847891), (34, 2010276), (36, 1898594), (38, 1798668), (51, 1340184), (57, 1199112), (68, 1005138), (72, 949297), (76, 899334), (102, 670092), (114, 599556), (136, 502569), (152, 449667), (153, 446728), (171, 399704), (204, 335046), (228, 299778), (306, 223364), (323, 211608), (342, 199852), (408, 167523), (456, 149889), (612, 111682), (646, 105804), (684, 99926), (969, 70536), (1224, 55841), (1292, 52902), (1368, 49963), (1938, 35268), (2584, 26451), (2907, 23512), (2939, 23256), (3876, 17634), (5814, 11756), (5878, 11628), (7752, 8817)]