1986596376

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{92693}}^1$

素因数の和:92768

約数の個数: 64

約数和(自身を含む): 5339174400

約数和(自身を除く): 3352578024

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 47, 57, 76, 94, 114, 141, 152, 188, 228, 282, 376, 456, 564, 893, 1128, 1786, 2679, 3572, 5358, 7144, 10716, 21432, 92693, 185386, 278079, 370772, 556158, 741544, 1112316, 1761167, 2224632, 3522334, 4356571, 5283501, 7044668, 8713142, 10567002, 13069713, 14089336, 17426284, 21134004, 26139426, 34852568, 42268008, 52278852, 82774849, 104557704, 165549698, 248324547, 331099396, 496649094, 662198792, 993298188, 1986596376]

約数ペア:

[(1, 1986596376), (2, 993298188), (3, 662198792), (4, 496649094), (6, 331099396), (8, 248324547), (12, 165549698), (19, 104557704), (24, 82774849), (38, 52278852), (47, 42268008), (57, 34852568), (76, 26139426), (94, 21134004), (114, 17426284), (141, 14089336), (152, 13069713), (188, 10567002), (228, 8713142), (282, 7044668), (376, 5283501), (456, 4356571), (564, 3522334), (893, 2224632), (1128, 1761167), (1786, 1112316), (2679, 741544), (3572, 556158), (5358, 370772), (7144, 278079), (10716, 185386), (21432, 92693)]