17963923608

素因数分解:

$2^3\times 3^3\times {\mathrm{10631}}^1\times {\mathrm{7823}}^1$

素因数の和:18469

約数の個数: 64

約数和(自身を含む): 49910860800

約数和(自身を除く): 31946937192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 7823, 10631, 15646, 21262, 23469, 31292, 31893, 42524, 46938, 62584, 63786, 70407, 85048, 93876, 95679, 127572, 140814, 187752, 191358, 211221, 255144, 281628, 287037, 382716, 422442, 563256, 574074, 765432, 844884, 1148148, 1689768, 2296296, 83166313, 166332626, 249498939, 332665252, 498997878, 665330504, 748496817, 997995756, 1496993634, 1995991512, 2245490451, 2993987268, 4490980902, 5987974536, 8981961804, 17963923608]

約数ペア:

[(1, 17963923608), (2, 8981961804), (3, 5987974536), (4, 4490980902), (6, 2993987268), (8, 2245490451), (9, 1995991512), (12, 1496993634), (18, 997995756), (24, 748496817), (27, 665330504), (36, 498997878), (54, 332665252), (72, 249498939), (108, 166332626), (216, 83166313), (7823, 2296296), (10631, 1689768), (15646, 1148148), (21262, 844884), (23469, 765432), (31292, 574074), (31893, 563256), (42524, 422442), (46938, 382716), (62584, 287037), (63786, 281628), (70407, 255144), (85048, 211221), (93876, 191358), (95679, 187752), (127572, 140814)]